325449168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2579}}^1$

素因数の和:2840

約数の個数: 80

約数和(自身を含む): 921369600

約数和(自身を除く): 595920432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 478, 528, 717, 956, 1434, 1912, 2579, 2629, 2868, 3824, 5158, 5258, 5736, 7737, 7887, 10316, 10516, 11472, 15474, 15774, 20632, 21032, 28369, 30948, 31548, 41264, 42064, 56738, 61896, 63096, 85107, 113476, 123792, 126192, 170214, 226952, 340428, 453904, 616381, 680856, 1232762, 1361712, 1849143, 2465524, 3698286, 4931048, 6780191, 7396572, 9862096, 13560382, 14793144, 20340573, 27120764, 29586288, 40681146, 54241528, 81362292, 108483056, 162724584, 325449168]

約数ペア:

[(1, 325449168), (2, 162724584), (3, 108483056), (4, 81362292), (6, 54241528), (8, 40681146), (11, 29586288), (12, 27120764), (16, 20340573), (22, 14793144), (24, 13560382), (33, 9862096), (44, 7396572), (48, 6780191), (66, 4931048), (88, 3698286), (132, 2465524), (176, 1849143), (239, 1361712), (264, 1232762), (478, 680856), (528, 616381), (717, 453904), (956, 340428), (1434, 226952), (1912, 170214), (2579, 126192), (2629, 123792), (2868, 113476), (3824, 85107), (5158, 63096), (5258, 61896), (5736, 56738), (7737, 42064), (7887, 41264), (10316, 31548), (10516, 30948), (11472, 28369), (15474, 21032), (15774, 20632)]