290147460252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59997407}}^1$

素因数の和:59997458

約数の個数: 48

約数和(自身を含む): 752607485952

約数和(自身を除く): 462460025700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 59997407, 119994814, 179992221, 239989628, 359984442, 719968884, 779966291, 1559932582, 1859919617, 2339898873, 3119865164, 3719839234, 4679797746, 5579758851, 7439678468, 9359595492, 11159517702, 22319035404, 24178955021, 48357910042, 72536865063, 96715820084, 145073730126, 290147460252]

約数ペア:

[(1, 290147460252), (2, 145073730126), (3, 96715820084), (4, 72536865063), (6, 48357910042), (12, 24178955021), (13, 22319035404), (26, 11159517702), (31, 9359595492), (39, 7439678468), (52, 5579758851), (62, 4679797746), (78, 3719839234), (93, 3119865164), (124, 2339898873), (156, 1859919617), (186, 1559932582), (372, 779966291), (403, 719968884), (806, 359984442), (1209, 239989628), (1612, 179992221), (2418, 119994814), (4836, 59997407)]