Q: What is the sum of all factors of the number 421,214,120 including 421,214,120?

A: 948,326,400

Why is 948,326,400 the sum of all factors of 421,214,120, including 421,214,120?

The factors of the number 421,214,120 are: 1, 2, 4, 5, 8, 10, 20, 40, 2687, 3919, 5374, 7838, 10748, 13435, 15676, 19595, 21496, 26870, 31352, 39190, 53740, 78380, 107480, 156760, 10530353, 21060706, 42121412, 52651765, 84242824, 105303530, 210607060, 421214120.

If you add them up, you will get the total of 948,326,400.