255622464

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2939}}^1$

素因数の和:3108

約数の個数: 84

約数和(自身を含む): 737798880

約数和(自身を除く): 482176416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 576, 604, 906, 1208, 1359, 1812, 2416, 2718, 2939, 3624, 4832, 5436, 5878, 7248, 8817, 9664, 10872, 11756, 14496, 17634, 21744, 23512, 26451, 28992, 35268, 43488, 47024, 52902, 70536, 86976, 94048, 105804, 141072, 188096, 211608, 282144, 423216, 443789, 564288, 846432, 887578, 1331367, 1692864, 1775156, 2662734, 3550312, 3994101, 5325468, 7100624, 7988202, 10650936, 14201248, 15976404, 21301872, 28402496, 31952808, 42603744, 63905616, 85207488, 127811232, 255622464]

約数ペア:

[(1, 255622464), (2, 127811232), (3, 85207488), (4, 63905616), (6, 42603744), (8, 31952808), (9, 28402496), (12, 21301872), (16, 15976404), (18, 14201248), (24, 10650936), (32, 7988202), (36, 7100624), (48, 5325468), (64, 3994101), (72, 3550312), (96, 2662734), (144, 1775156), (151, 1692864), (192, 1331367), (288, 887578), (302, 846432), (453, 564288), (576, 443789), (604, 423216), (906, 282144), (1208, 211608), (1359, 188096), (1812, 141072), (2416, 105804), (2718, 94048), (2939, 86976), (3624, 70536), (4832, 52902), (5436, 47024), (5878, 43488), (7248, 35268), (8817, 28992), (9664, 26451), (10872, 23512), (11756, 21744), (14496, 17634)]