6640559616

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{28631}}^1$

素因数の和:28803

約数の個数: 80

約数和(自身を含む): 17808645888

約数和(自身を除く): 11168086272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 512, 604, 768, 906, 1208, 1536, 1812, 2416, 3624, 4832, 7248, 9664, 14496, 19328, 28631, 28992, 38656, 57262, 57984, 77312, 85893, 114524, 115968, 171786, 229048, 231936, 343572, 458096, 687144, 916192, 1374288, 1832384, 2748576, 3664768, 4323281, 5497152, 7329536, 8646562, 10994304, 12969843, 14659072, 17293124, 21988608, 25939686, 34586248, 43977216, 51879372, 69172496, 103758744, 138344992, 207517488, 276689984, 415034976, 553379968, 830069952, 1106759936, 1660139904, 2213519872, 3320279808, 6640559616]

約数ペア:

[(1, 6640559616), (2, 3320279808), (3, 2213519872), (4, 1660139904), (6, 1106759936), (8, 830069952), (12, 553379968), (16, 415034976), (24, 276689984), (32, 207517488), (48, 138344992), (64, 103758744), (96, 69172496), (128, 51879372), (151, 43977216), (192, 34586248), (256, 25939686), (302, 21988608), (384, 17293124), (453, 14659072), (512, 12969843), (604, 10994304), (768, 8646562), (906, 7329536), (1208, 5497152), (1536, 4323281), (1812, 3664768), (2416, 2748576), (3624, 1832384), (4832, 1374288), (7248, 916192), (9664, 687144), (14496, 458096), (19328, 343572), (28631, 231936), (28992, 229048), (38656, 171786), (57262, 115968), (57984, 114524), (77312, 85893)]