8900858368

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3331}}^1$

素因数の和:3673

約数の個数: 80

約数和(自身を含む): 18897477984

約数和(自身を除く): 9996619616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 307, 512, 544, 614, 1088, 1228, 2176, 2456, 3331, 4352, 4912, 5219, 6662, 8704, 9824, 10438, 13324, 19648, 20876, 26648, 39296, 41752, 53296, 56627, 78592, 83504, 106592, 113254, 157184, 167008, 213184, 226508, 334016, 426368, 453016, 668032, 852736, 906032, 1022617, 1336064, 1705472, 1812064, 2045234, 2672128, 3624128, 4090468, 7248256, 8180936, 14496512, 16361872, 17384489, 28993024, 32723744, 34768978, 65447488, 69537956, 130894976, 139075912, 261789952, 278151824, 523579904, 556303648, 1112607296, 2225214592, 4450429184, 8900858368]

約数ペア:

[(1, 8900858368), (2, 4450429184), (4, 2225214592), (8, 1112607296), (16, 556303648), (17, 523579904), (32, 278151824), (34, 261789952), (64, 139075912), (68, 130894976), (128, 69537956), (136, 65447488), (256, 34768978), (272, 32723744), (307, 28993024), (512, 17384489), (544, 16361872), (614, 14496512), (1088, 8180936), (1228, 7248256), (2176, 4090468), (2456, 3624128), (3331, 2672128), (4352, 2045234), (4912, 1812064), (5219, 1705472), (6662, 1336064), (8704, 1022617), (9824, 906032), (10438, 852736), (13324, 668032), (19648, 453016), (20876, 426368), (26648, 334016), (39296, 226508), (41752, 213184), (53296, 167008), (56627, 157184), (78592, 113254), (83504, 106592)]