Q: What is the sum of all factors of the number 672,464,260 excluding 672,464,260?
A: 871,078,076
The factors of the number 672,464,260 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 3484, 4355, 8710, 17420, 38603, 77206, 154412, 193015, 386030, 501839, 772060, 1003678, 2007356, 2509195, 2586401, 5018390, 5172802, 10036780, 10345604, 12932005, 25864010, 33623213, 51728020, 67246426, 134492852, 168116065, 336232130, 672464260.
If you add them up, you will get the total of 672,465,131. Now subtract 672,464,260 to get 871,078,076