318675264

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 112

約数和(自身を含む): 867436416

約数和(自身を除く): 548761152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 142, 192, 194, 213, 241, 284, 291, 388, 426, 482, 568, 582, 723, 776, 852, 964, 1136, 1164, 1446, 1552, 1704, 1928, 2272, 2328, 2892, 3104, 3408, 3856, 4544, 4656, 5784, 6208, 6816, 6887, 7712, 9312, 11568, 13632, 13774, 15424, 17111, 18624, 20661, 23136, 23377, 27548, 34222, 41322, 46272, 46754, 51333, 55096, 68444, 70131, 82644, 93508, 102666, 110192, 136888, 140262, 165288, 187016, 205332, 220384, 273776, 280524, 330576, 374032, 410664, 440768, 547552, 561048, 661152, 748064, 821328, 1095104, 1122096, 1322304, 1496128, 1642656, 1659767, 2244192, 3285312, 3319534, 4488384, 4979301, 6639068, 9958602, 13278136, 19917204, 26556272, 39834408, 53112544, 79668816, 106225088, 159337632, 318675264]

約数ペア:

[(1, 318675264), (2, 159337632), (3, 106225088), (4, 79668816), (6, 53112544), (8, 39834408), (12, 26556272), (16, 19917204), (24, 13278136), (32, 9958602), (48, 6639068), (64, 4979301), (71, 4488384), (96, 3319534), (97, 3285312), (142, 2244192), (192, 1659767), (194, 1642656), (213, 1496128), (241, 1322304), (284, 1122096), (291, 1095104), (388, 821328), (426, 748064), (482, 661152), (568, 561048), (582, 547552), (723, 440768), (776, 410664), (852, 374032), (964, 330576), (1136, 280524), (1164, 273776), (1446, 220384), (1552, 205332), (1704, 187016), (1928, 165288), (2272, 140262), (2328, 136888), (2892, 110192), (3104, 102666), (3408, 93508), (3856, 82644), (4544, 70131), (4656, 68444), (5784, 55096), (6208, 51333), (6816, 46754), (6887, 46272), (7712, 41322), (9312, 34222), (11568, 27548), (13632, 23377), (13774, 23136), (15424, 20661), (17111, 18624)]