15707300392

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{420521}}^1$

素因数の和:420586

約数の個数: 64

約数和(自身を含む): 36333100800

約数和(自身を除く): 20625800408

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 116, 161, 184, 203, 232, 322, 406, 644, 667, 812, 1288, 1334, 1624, 2668, 4669, 5336, 9338, 18676, 37352, 420521, 841042, 1682084, 2943647, 3364168, 5887294, 9671983, 11774588, 12195109, 19343966, 23549176, 24390218, 38687932, 48780436, 67703881, 77375864, 85365763, 97560872, 135407762, 170731526, 270815524, 280487507, 341463052, 541631048, 560975014, 682926104, 1121950028, 1963412549, 2243900056, 3926825098, 7853650196, 15707300392]

約数ペア:

[(1, 15707300392), (2, 7853650196), (4, 3926825098), (7, 2243900056), (8, 1963412549), (14, 1121950028), (23, 682926104), (28, 560975014), (29, 541631048), (46, 341463052), (56, 280487507), (58, 270815524), (92, 170731526), (116, 135407762), (161, 97560872), (184, 85365763), (203, 77375864), (232, 67703881), (322, 48780436), (406, 38687932), (644, 24390218), (667, 23549176), (812, 19343966), (1288, 12195109), (1334, 11774588), (1624, 9671983), (2668, 5887294), (4669, 3364168), (5336, 2943647), (9338, 1682084), (18676, 841042), (37352, 420521)]