268977667035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1873

約数の個数: 128

約数和(自身を含む): 539180457984

約数和(自身を除く): 270202790949

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 587, 617, 643, 1155, 1761, 1851, 1929, 2935, 3085, 3215, 4109, 4319, 4501, 6457, 6787, 7073, 8805, 9255, 9645, 12327, 12957, 13503, 19371, 20361, 20545, 21219, 21595, 22505, 32285, 33935, 35365, 45199, 47509, 49511, 61635, 64785, 67515, 96855, 101805, 106095, 135597, 142527, 148533, 225995, 237545, 247555, 362179, 377441, 396731, 677985, 712635, 742665, 1086537, 1132323, 1190193, 1810895, 1887205, 1983655, 2535253, 2642087, 2777117, 3983969, 4151851, 4364041, 5432685, 5661615, 5950965, 7605759, 7926261, 8331351, 11951907, 12455553, 12676265, 13092123, 13210435, 13885585, 19919845, 20759255, 21820205, 27887783, 29062957, 30548287, 38028795, 39631305, 41656755, 59759535, 62277765, 65460615, 83663349, 87188871, 91644861, 139438915, 145314785, 152741435, 232881097, 418316745, 435944355, 458224305, 698643291, 1164405485, 1630167679, 2561692067, 3493216455, 4890503037, 7685076201, 8150838395, 12808460335, 17931844469, 24452515185, 38425381005, 53795533407, 89659222345, 268977667035]

約数ペア:

[(1, 268977667035), (3, 89659222345), (5, 53795533407), (7, 38425381005), (11, 24452515185), (15, 17931844469), (21, 12808460335), (33, 8150838395), (35, 7685076201), (55, 4890503037), (77, 3493216455), (105, 2561692067), (165, 1630167679), (231, 1164405485), (385, 698643291), (587, 458224305), (617, 435944355), (643, 418316745), (1155, 232881097), (1761, 152741435), (1851, 145314785), (1929, 139438915), (2935, 91644861), (3085, 87188871), (3215, 83663349), (4109, 65460615), (4319, 62277765), (4501, 59759535), (6457, 41656755), (6787, 39631305), (7073, 38028795), (8805, 30548287), (9255, 29062957), (9645, 27887783), (12327, 21820205), (12957, 20759255), (13503, 19919845), (19371, 13885585), (20361, 13210435), (20545, 13092123), (21219, 12676265), (21595, 12455553), (22505, 11951907), (32285, 8331351), (33935, 7926261), (35365, 7605759), (45199, 5950965), (47509, 5661615), (49511, 5432685), (61635, 4364041), (64785, 4151851), (67515, 3983969), (96855, 2777117), (101805, 2642087), (106095, 2535253), (135597, 1983655), (142527, 1887205), (148533, 1810895), (225995, 1190193), (237545, 1132323), (247555, 1086537), (362179, 742665), (377441, 712635), (396731, 677985)]