Q: What is the sum of all factors of the number 420,714,210 excluding 420,714,210?
A: 736,004,382
The factors of the number 420,714,210 are: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 463, 926, 1389, 2315, 2778, 3241, 4327, 4630, 6482, 6945, 8654, 9723, 12981, 13890, 16205, 19446, 21635, 25962, 30289, 32410, 43270, 48615, 60578, 64905, 90867, 97230, 129810, 151445, 181734, 302890, 454335, 908670, 2003401, 4006802, 6010203, 10017005, 12020406, 14023807, 20034010, 28047614, 30051015, 42071421, 60102030, 70119035, 84142842, 140238070, 210357105, 420714210.
If you add them up, you will get the total of 420,714,946. Now subtract 420,714,210 to get 736,004,382