401024652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{80917}}^1$

素因数の和:80990

約数の個数: 48

約数和(自身を含む): 1087537920

約数和(自身を除く): 686513268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 80917, 161834, 242751, 323668, 485502, 566419, 971004, 1132838, 1699257, 2265676, 3398514, 4774103, 6797028, 9548206, 14322309, 19096412, 28644618, 33418721, 57289236, 66837442, 100256163, 133674884, 200512326, 401024652]

約数ペア:

[(1, 401024652), (2, 200512326), (3, 133674884), (4, 100256163), (6, 66837442), (7, 57289236), (12, 33418721), (14, 28644618), (21, 19096412), (28, 14322309), (42, 9548206), (59, 6797028), (84, 4774103), (118, 3398514), (177, 2265676), (236, 1699257), (354, 1132838), (413, 971004), (708, 566419), (826, 485502), (1239, 323668), (1652, 242751), (2478, 161834), (4956, 80917)]