289206432

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7907}}^1$

素因数の和:8050

約数の個数: 72

約数和(自身を含む): 829011456

約数和(自身を除く): 539805024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 7907, 9144, 12192, 15814, 18288, 23721, 31628, 36576, 47442, 63256, 71163, 94884, 126512, 142326, 189768, 253024, 284652, 379536, 569304, 759072, 1004189, 1138608, 2008378, 2277216, 3012567, 4016756, 6025134, 8033512, 9037701, 12050268, 16067024, 18075402, 24100536, 32134048, 36150804, 48201072, 72301608, 96402144, 144603216, 289206432]

約数ペア:

[(1, 289206432), (2, 144603216), (3, 96402144), (4, 72301608), (6, 48201072), (8, 36150804), (9, 32134048), (12, 24100536), (16, 18075402), (18, 16067024), (24, 12050268), (32, 9037701), (36, 8033512), (48, 6025134), (72, 4016756), (96, 3012567), (127, 2277216), (144, 2008378), (254, 1138608), (288, 1004189), (381, 759072), (508, 569304), (762, 379536), (1016, 284652), (1143, 253024), (1524, 189768), (2032, 142326), (2286, 126512), (3048, 94884), (4064, 71163), (4572, 63256), (6096, 47442), (7907, 36576), (9144, 31628), (12192, 23721), (15814, 18288)]