12732353728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1663}}^1$

素因数の和:1950

約数の個数: 112

約数和(自身を含む): 27753283584

約数和(自身を除く): 15020929856

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 227, 248, 272, 454, 496, 527, 544, 908, 992, 1054, 1088, 1663, 1816, 1984, 2108, 3326, 3632, 3859, 4216, 6652, 7037, 7264, 7718, 8432, 13304, 14074, 14528, 15436, 16864, 26608, 28148, 28271, 30872, 33728, 51553, 53216, 56296, 56542, 61744, 103106, 106432, 112592, 113084, 119629, 123488, 206212, 225184, 226168, 239258, 246976, 377501, 412424, 450368, 452336, 478516, 755002, 824848, 876401, 904672, 957032, 1510004, 1649696, 1752802, 1809344, 1914064, 3020008, 3299392, 3505604, 3828128, 6040016, 6417517, 7011208, 7656256, 11702531, 12080032, 12835034, 14022416, 23405062, 24160064, 25670068, 28044832, 46810124, 51340136, 56089664, 93620248, 102680272, 187240496, 198943027, 205360544, 374480992, 397886054, 410721088, 748961984, 795772108, 1591544216, 3183088432, 6366176864, 12732353728]

約数ペア:

[(1, 12732353728), (2, 6366176864), (4, 3183088432), (8, 1591544216), (16, 795772108), (17, 748961984), (31, 410721088), (32, 397886054), (34, 374480992), (62, 205360544), (64, 198943027), (68, 187240496), (124, 102680272), (136, 93620248), (227, 56089664), (248, 51340136), (272, 46810124), (454, 28044832), (496, 25670068), (527, 24160064), (544, 23405062), (908, 14022416), (992, 12835034), (1054, 12080032), (1088, 11702531), (1663, 7656256), (1816, 7011208), (1984, 6417517), (2108, 6040016), (3326, 3828128), (3632, 3505604), (3859, 3299392), (4216, 3020008), (6652, 1914064), (7037, 1809344), (7264, 1752802), (7718, 1649696), (8432, 1510004), (13304, 957032), (14074, 904672), (14528, 876401), (15436, 824848), (16864, 755002), (26608, 478516), (28148, 452336), (28271, 450368), (30872, 412424), (33728, 377501), (51553, 246976), (53216, 239258), (56296, 226168), (56542, 225184), (61744, 206212), (103106, 123488), (106432, 119629), (112592, 113084)]