320126532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{6949}}^1$

素因数の和:7316

約数の個数: 48

約数和(自身を含む): 817320000

約数和(自身を除く): 497193468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 349, 698, 1047, 1396, 2094, 3839, 4188, 6949, 7678, 11517, 13898, 15356, 20847, 23034, 27796, 41694, 46068, 76439, 83388, 152878, 229317, 305756, 458634, 917268, 2425201, 4850402, 7275603, 9700804, 14551206, 26677211, 29102412, 53354422, 80031633, 106708844, 160063266, 320126532]

約数ペア:

[(1, 320126532), (2, 160063266), (3, 106708844), (4, 80031633), (6, 53354422), (11, 29102412), (12, 26677211), (22, 14551206), (33, 9700804), (44, 7275603), (66, 4850402), (132, 2425201), (349, 917268), (698, 458634), (1047, 305756), (1396, 229317), (2094, 152878), (3839, 83388), (4188, 76439), (6949, 46068), (7678, 41694), (11517, 27796), (13898, 23034), (15356, 20847)]