423873170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 901829376

約数和(自身を除く): 477956206

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 113, 205, 226, 287, 410, 565, 574, 791, 1130, 1307, 1435, 1582, 2614, 2870, 3955, 4633, 6535, 7910, 9149, 9266, 13070, 18298, 23165, 32431, 45745, 46330, 53587, 64862, 91490, 107174, 147691, 162155, 267935, 295382, 324310, 375109, 535870, 738455, 750218, 1033837, 1476910, 1875545, 2067674, 3751090, 5169185, 6055331, 10338370, 12110662, 30276655, 42387317, 60553310, 84774634, 211936585, 423873170]

約数ペア:

[(1, 423873170), (2, 211936585), (5, 84774634), (7, 60553310), (10, 42387317), (14, 30276655), (35, 12110662), (41, 10338370), (70, 6055331), (82, 5169185), (113, 3751090), (205, 2067674), (226, 1875545), (287, 1476910), (410, 1033837), (565, 750218), (574, 738455), (791, 535870), (1130, 375109), (1307, 324310), (1435, 295382), (1582, 267935), (2614, 162155), (2870, 147691), (3955, 107174), (4633, 91490), (6535, 64862), (7910, 53587), (9149, 46330), (9266, 45745), (13070, 32431), (18298, 23165)]