464215304

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1289}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 1021680000

約数和(自身を除く): 557464696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 109, 118, 218, 236, 413, 436, 472, 763, 826, 872, 1289, 1526, 1652, 2578, 3052, 3304, 5156, 6104, 6431, 9023, 10312, 12862, 18046, 25724, 36092, 45017, 51448, 72184, 76051, 90034, 140501, 152102, 180068, 281002, 304204, 360136, 532357, 562004, 608408, 983507, 1064714, 1124008, 1967014, 2129428, 3934028, 4258856, 7868056, 8289559, 16579118, 33158236, 58026913, 66316472, 116053826, 232107652, 464215304]

約数ペア:

[(1, 464215304), (2, 232107652), (4, 116053826), (7, 66316472), (8, 58026913), (14, 33158236), (28, 16579118), (56, 8289559), (59, 7868056), (109, 4258856), (118, 3934028), (218, 2129428), (236, 1967014), (413, 1124008), (436, 1064714), (472, 983507), (763, 608408), (826, 562004), (872, 532357), (1289, 360136), (1526, 304204), (1652, 281002), (2578, 180068), (3052, 152102), (3304, 140501), (5156, 90034), (6104, 76051), (6431, 72184), (9023, 51448), (10312, 45017), (12862, 36092), (18046, 25724)]