256860888384

素因数分解:

$2^6\times 3^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{28307}}^1$

素因数の和:28772

約数の個数: 112

約数和(自身を含む): 686120698368

約数和(自身を除く): 429259809984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 167, 192, 283, 334, 501, 566, 668, 849, 1002, 1132, 1336, 1698, 2004, 2264, 2672, 3396, 4008, 4528, 5344, 6792, 8016, 9056, 10688, 13584, 16032, 18112, 27168, 28307, 32064, 47261, 54336, 56614, 84921, 94522, 113228, 141783, 169842, 189044, 226456, 283566, 339684, 378088, 452912, 567132, 679368, 756176, 905824, 1134264, 1358736, 1512352, 1811648, 2268528, 2717472, 3024704, 4537056, 4727269, 5434944, 8010881, 9074112, 9454538, 14181807, 16021762, 18909076, 24032643, 28363614, 32043524, 37818152, 48065286, 56727228, 64087048, 75636304, 96130572, 113454456, 128174096, 151272608, 192261144, 226908912, 256348192, 302545216, 384522288, 453817824, 512696384, 769044576, 907635648, 1337817127, 1538089152, 2675634254, 4013451381, 5351268508, 8026902762, 10702537016, 16053805524, 21405074032, 32107611048, 42810148064, 64215222096, 85620296128, 128430444192, 256860888384]

約数ペア:

[(1, 256860888384), (2, 128430444192), (3, 85620296128), (4, 64215222096), (6, 42810148064), (8, 32107611048), (12, 21405074032), (16, 16053805524), (24, 10702537016), (32, 8026902762), (48, 5351268508), (64, 4013451381), (96, 2675634254), (167, 1538089152), (192, 1337817127), (283, 907635648), (334, 769044576), (501, 512696384), (566, 453817824), (668, 384522288), (849, 302545216), (1002, 256348192), (1132, 226908912), (1336, 192261144), (1698, 151272608), (2004, 128174096), (2264, 113454456), (2672, 96130572), (3396, 75636304), (4008, 64087048), (4528, 56727228), (5344, 48065286), (6792, 37818152), (8016, 32043524), (9056, 28363614), (10688, 24032643), (13584, 18909076), (16032, 16021762), (18112, 14181807), (27168, 9454538), (28307, 9074112), (32064, 8010881), (47261, 5434944), (54336, 4727269), (56614, 4537056), (84921, 3024704), (94522, 2717472), (113228, 2268528), (141783, 1811648), (169842, 1512352), (189044, 1358736), (226456, 1134264), (283566, 905824), (339684, 756176), (378088, 679368), (452912, 567132)]