679367014976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{14629}}^1\times {\mathrm{55817}}^1$

素因数の和:70471

約数の個数: 56

約数和(自身を含む): 1451945630520

約数和(自身を除く): 772578615544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 14629, 29258, 55817, 58516, 111634, 117032, 190177, 223268, 234064, 380354, 446536, 468128, 725621, 760708, 893072, 936256, 1451242, 1521416, 1786144, 2902484, 3042832, 3572288, 5804968, 6085664, 11609936, 12171328, 23219872, 46439744, 816546893, 1633093786, 3266187572, 6532375144, 10615109609, 13064750288, 21230219218, 26129500576, 42460438436, 52259001152, 84920876872, 169841753744, 339683507488, 679367014976]

約数ペア:

[(1, 679367014976), (2, 339683507488), (4, 169841753744), (8, 84920876872), (13, 52259001152), (16, 42460438436), (26, 26129500576), (32, 21230219218), (52, 13064750288), (64, 10615109609), (104, 6532375144), (208, 3266187572), (416, 1633093786), (832, 816546893), (14629, 46439744), (29258, 23219872), (55817, 12171328), (58516, 11609936), (111634, 6085664), (117032, 5804968), (190177, 3572288), (223268, 3042832), (234064, 2902484), (380354, 1786144), (446536, 1521416), (468128, 1451242), (725621, 936256), (760708, 893072)]