Q: What is the sum of all factors of the number 301,420,420 excluding 301,420,420?
A: 423,009,020
The factors of the number 301,420,420 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1129, 1907, 2258, 3814, 4516, 5645, 7628, 7903, 9535, 11290, 13349, 15806, 19070, 22580, 26698, 31612, 38140, 39515, 53396, 66745, 79030, 133490, 158060, 266980, 2153003, 4306006, 8612012, 10765015, 15071021, 21530030, 30142042, 43060060, 60284084, 75355105, 150710210, 301420420.
If you add them up, you will get the total of 301,420,843. Now subtract 301,420,420 to get 423,009,020