512639564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 938090496

約数和(自身を除く): 425450932

約数列:

[1, 2, 4, 41, 82, 127, 151, 163, 164, 254, 302, 326, 508, 604, 652, 5207, 6191, 6683, 10414, 12382, 13366, 19177, 20701, 20828, 24613, 24764, 26732, 38354, 41402, 49226, 76708, 82804, 98452, 786257, 848741, 1009133, 1572514, 1697482, 2018266, 3125851, 3145028, 3394964, 4036532, 6251702, 12503404, 128159891, 256319782, 512639564]

約数ペア:

[(1, 512639564), (2, 256319782), (4, 128159891), (41, 12503404), (82, 6251702), (127, 4036532), (151, 3394964), (163, 3145028), (164, 3125851), (254, 2018266), (302, 1697482), (326, 1572514), (508, 1009133), (604, 848741), (652, 786257), (5207, 98452), (6191, 82804), (6683, 76708), (10414, 49226), (12382, 41402), (13366, 38354), (19177, 26732), (20701, 24764), (20828, 24613)]