Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>
int main(){
  long long n,k,a,b,count=0;
  scanf("%lld%lld",&n,&k);
  if(k==0){
    printf("%lld\n",n*n);
    return 0;
  }
  for(b=k+1;b<=n;b++){
    a=n/b;
    count+=a*(b-k);
    if(n-a*b-k>=0)
      count+=n-a*b-k+1;
  }
  printf("%lld\n",count);
  return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rdx
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rdi
	testq	%rdi, %rdi
	je	.L12
	movq	8(%rsp), %r9
	cmpq	%r9, %rdi
	jge	.L8
	leaq	1(%r9), %r10
	movl	$1, %ecx
	xorl	%r8d, %r8d
	subq	%rdi, %r10
	.p2align 4,,10
	.p2align 3
.L6:
	movq	%r9, %rax
	leaq	(%rdi,%rcx), %rsi
	cqto
	idivq	%rsi
	imulq	%rcx, %rax
	addq	%rax, %r8
	subq	%rdi, %rdx
	leaq	1(%r8,%rdx), %rax
	cmovns	%rax, %r8
	addq	$1, %rcx
	cmpq	%r10, %rcx
	jne	.L6
.L4:
	movq	%r8, %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L3:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movq	8(%rsp), %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	imulq	%rdx, %rdx
	call	__printf_chk@PLT
	jmp	.L3
.L8:
	xorl	%r8d, %r8d
	jmp	.L4
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

user
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rdx
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rdi
	testq	%rdi, %rdi
	je	.L12
	movq	8(%rsp), %r9
	cmpq	%r9, %rdi
	jge	.L8
	leaq	1(%r9), %r10
	movl	$1, %ecx
	xorl	%r8d, %r8d
	subq	%rdi, %r10
	.p2align 4,,10
	.p2align 3
.L6:
	movq	%r9, %rax
	leaq	(%rdi,%rcx), %rsi
	cqto
	idivq	%rsi
	imulq	%rcx, %rax
	addq	%rax, %r8
	subq	%rdi, %rdx
	leaq	1(%r8,%rdx), %rax
	cmovns	%rax, %r8
	addq	$1, %rcx
	cmpq	%r10, %rcx
	jne	.L6
.L4:
	movq	%r8, %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L3:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movq	8(%rsp), %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	imulq	%rdx, %rdx
	call	__printf_chk@PLT
	jmp	.L3
.L8:
	xorl	%r8d, %r8d
	jmp	.L4
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```
rule
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rdx
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rdi
	testq	%rdi, %rdi
	je	.L12
	movq	8(%rsp), %r9
	cmpq	%r9, %rdi
	jge	.L8
	leaq	1(%r9), %r10
	movl	$1, %ecx
	xorl	%r8d, %r8d
	subq	%rdi, %r10
	.p2align 4,,10
	.p2align 3
.L6:
	movq	%r9, %rax
	leaq	(%rdi,%rcx), %rsi
	cqto
	idivq	%rsi
	imulq	%rcx, %rax
	addq	%rax, %r8
	subq	%rdi, %rdx
	leaq	1(%r8,%rdx), %rax
	cmovns	%rax, %r8
	addq	$1, %rcx
	cmpq	%r10, %rcx
	jne	.L6
.L4:
	movq	%r8, %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L3:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movq	8(%rsp), %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	imulq	%rdx, %rdx
	call	__printf_chk@PLT
	jmp	.L3
.L8:
	xorl	%r8d, %r8d
	jmp	.L4
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```
```c
#include<stdio.h>
int main(){
  long long n,k,a,b,count=0;
  scanf("%lld%lld",&n,&k);
  if(k==0){
    printf("%lld\n",n*n);
    return 0;
  }
  for(b=k+1;b<=n;b++){
    a=n/b;
    count+=a*(b-k);
    if(n-a*b-k>=0)
      count+=n-a*b-k+1;
  }
  printf("%lld\n",count);
  return 0;
}
```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>
int main(){
  long long n,k,a,b,count=0;
  scanf("%lld%lld",&n,&k);
  if(k==0){
    printf("%lld\n",n*n);
    return 0;
  }
  for(b=k+1;b<=n;b++){
    a=n/b;
    count+=a*(b-k);
    if(n-a*b-k>=0)
      count+=n-a*b-k+1;
  }
  printf("%lld\n",count);
  return 0;
}
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

5 2

7

Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>
int main(){
  long long n,k,a,b,count=0;
  scanf("%lld%lld",&n,&k);
  if(k==0){
    printf("%lld\n",n*n);
    return 0;
  }
  for(b=k+1;b<=n;b++){
    a=n/b;
    count+=a*(b-k);
    if(n-a*b-k>=0)
      count+=n-a*b-k+1;
  }
  printf("%lld\n",count);
  return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rdx
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rdi
	testq	%rdi, %rdi
	je	.L12
	movq	8(%rsp), %r9
	cmpq	%r9, %rdi
	jge	.L8
	leaq	1(%r9), %r10
	movl	$1, %ecx
	xorl	%r8d, %r8d
	subq	%rdi, %r10
	.p2align 4,,10
	.p2align 3
.L6:
	movq	%r9, %rax
	leaq	(%rdi,%rcx), %rsi
	cqto
	idivq	%rsi
	imulq	%rcx, %rax
	addq	%rax, %r8
	subq	%rdi, %rdx
	leaq	1(%r8,%rdx), %rax
	cmovns	%rax, %r8
	addq	$1, %rcx
	cmpq	%r10, %rcx
	jne	.L6
.L4:
	movq	%r8, %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L3:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movq	8(%rsp), %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	imulq	%rdx, %rdx
	call	__printf_chk@PLT
	jmp	.L3
.L8:
	xorl	%r8d, %r8d
	jmp	.L4
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

train
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rdx
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rdi
	testq	%rdi, %rdi
	je	.L12
	movq	8(%rsp), %r9
	cmpq	%r9, %rdi
	jge	.L8
	leaq	1(%r9), %r10
	movl	$1, %ecx
	xorl	%r8d, %r8d
	subq	%rdi, %r10
	.p2align 4,,10
	.p2align 3
.L6:
	movq	%r9, %rax
	leaq	(%rdi,%rcx), %rsi
	cqto
	idivq	%rsi
	imulq	%rcx, %rax
	addq	%rax, %r8
	subq	%rdi, %rdx
	leaq	1(%r8,%rdx), %rax
	cmovns	%rax, %r8
	addq	$1, %rcx
	cmpq	%r10, %rcx
	jne	.L6
.L4:
	movq	%r8, %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L3:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movq	8(%rsp), %rdx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	imulq	%rdx, %rdx
	call	__printf_chk@PLT
	jmp	.L3
.L8:
	xorl	%r8d, %r8d
	jmp	.L4
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```