487936464

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{274739}}^1$

素因数の和:274787

約数の個数: 40

約数和(自身を含む): 1294574880

約数和(自身を除く): 806638416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 274739, 549478, 824217, 1098956, 1648434, 2197912, 3296868, 4395824, 6593736, 10165343, 13187472, 20330686, 30496029, 40661372, 60992058, 81322744, 121984116, 162645488, 243968232, 487936464]

約数ペア:

[(1, 487936464), (2, 243968232), (3, 162645488), (4, 121984116), (6, 81322744), (8, 60992058), (12, 40661372), (16, 30496029), (24, 20330686), (37, 13187472), (48, 10165343), (74, 6593736), (111, 4395824), (148, 3296868), (222, 2197912), (296, 1648434), (444, 1098956), (592, 824217), (888, 549478), (1776, 274739)]