Q: What is the sum of all factors of the number 457,641,168 excluding 457,641,168?

A: 726,428,880

Why is 726,428,880 the sum of all factors of 457,641,168, excluding 457,641,168?

The factors of the number 457,641,168 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 677, 1354, 2031, 2708, 4062, 5416, 8124, 10832, 14083, 16248, 28166, 32496, 42249, 56332, 84498, 112664, 168996, 225328, 337992, 675984, 9534191, 19068382, 28602573, 38136764, 57205146, 76273528, 114410292, 152547056, 228820584, 457641168.

If you add them up, you will get the total of 457,641,894. Now subtract 457,641,168 to get 726,428,880