Q: What is the sum of all factors of the number 401,124,630 excluding 401,124,630?

A: 563,284,554

Why is 563,284,554 the sum of all factors of 401,124,630, excluding 401,124,630?

The factors of the number 401,124,630 are: 1, 2, 3, 5, 6, 10, 15, 30, 577, 1154, 1731, 2885, 3462, 5770, 8655, 17310, 23173, 46346, 69519, 115865, 139038, 231730, 347595, 695190, 13370821, 26741642, 40112463, 66854105, 80224926, 133708210, 200562315, 401124630.

If you add them up, you will get the total of 401,125,193. Now subtract 401,124,630 to get 563,284,554