Q: What is the sum of all factors of the number 401,216,620 including 401,216,620?

A: 966,305,088

Why is 966,305,088 the sum of all factors of 401,216,620, including 401,216,620?

The factors of the number 401,216,620 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1172, 1465, 2051, 2930, 4102, 5860, 8204, 9781, 10255, 19562, 20510, 39124, 41020, 48905, 68467, 97810, 136934, 195620, 273868, 342335, 684670, 1369340, 2865833, 5731666, 11463332, 14329165, 20060831, 28658330, 40121662, 57316660, 80243324, 100304155, 200608310, 401216620.

If you add them up, you will get the total of 966,305,088.