Q: What is the sum of all factors of the number 1,406,080 including 1,406,080?
A: 3,641,400
The factors of the number 1,406,080 are: 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1352, 1664, 1690, 2080, 2197, 2704, 3380, 4160, 4394, 5408, 6760, 8320, 8788, 10816, 10985, 13520, 17576, 21632, 21970, 27040, 35152, 43940, 54080, 70304, 87880, 108160, 140608, 175760, 281216, 351520, 703040, 1406080.
If you add them up, you will get the total of 3,641,400.