264432408

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 671742720

約数和(自身を除く): 407310312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 151, 262, 302, 393, 453, 524, 557, 604, 786, 906, 1048, 1114, 1208, 1572, 1671, 1812, 2228, 3144, 3342, 3624, 4456, 6684, 13368, 19781, 39562, 59343, 72967, 79124, 84107, 118686, 145934, 158248, 168214, 218901, 237372, 252321, 291868, 336428, 437802, 474744, 504642, 583736, 672856, 875604, 1009284, 1751208, 2018568, 11018017, 22036034, 33054051, 44072068, 66108102, 88144136, 132216204, 264432408]

約数ペア:

[(1, 264432408), (2, 132216204), (3, 88144136), (4, 66108102), (6, 44072068), (8, 33054051), (12, 22036034), (24, 11018017), (131, 2018568), (151, 1751208), (262, 1009284), (302, 875604), (393, 672856), (453, 583736), (524, 504642), (557, 474744), (604, 437802), (786, 336428), (906, 291868), (1048, 252321), (1114, 237372), (1208, 218901), (1572, 168214), (1671, 158248), (1812, 145934), (2228, 118686), (3144, 84107), (3342, 79124), (3624, 72967), (4456, 59343), (6684, 39562), (13368, 19781)]