1555147025728

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1\times {\mathrm{8377}}^1$

素因数の和:9240

約数の個数: 112

約数和(自身を含む): 3213876939264

約数和(自身を除く): 1658729913536

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 683, 992, 1096, 1366, 1984, 2192, 2732, 4247, 4384, 5464, 8377, 8494, 8768, 10928, 16754, 16988, 21173, 21856, 33508, 33976, 42346, 43712, 67016, 67952, 84692, 93571, 134032, 135904, 169384, 187142, 259687, 268064, 271808, 338768, 374284, 519374, 536128, 677536, 748568, 1038748, 1147649, 1355072, 1497136, 2077496, 2295298, 2900701, 2994272, 4154992, 4590596, 5721491, 5801402, 5988544, 8309984, 9181192, 11442982, 11602804, 16619968, 18362384, 22885964, 23205608, 35577119, 36724768, 45771928, 46411216, 71154238, 73449536, 91543856, 92822432, 142308476, 177366221, 183087712, 185644864, 284616952, 354732442, 366175424, 569233904, 709464884, 783844267, 1138467808, 1418929768, 1567688534, 2276935616, 2837859536, 3135377068, 5675719072, 6270754136, 11351438144, 12541508272, 24299172277, 25083016544, 48598344554, 50166033088, 97196689108, 194393378216, 388786756432, 777573512864, 1555147025728]

約数ペア:

[(1, 1555147025728), (2, 777573512864), (4, 388786756432), (8, 194393378216), (16, 97196689108), (31, 50166033088), (32, 48598344554), (62, 25083016544), (64, 24299172277), (124, 12541508272), (137, 11351438144), (248, 6270754136), (274, 5675719072), (496, 3135377068), (548, 2837859536), (683, 2276935616), (992, 1567688534), (1096, 1418929768), (1366, 1138467808), (1984, 783844267), (2192, 709464884), (2732, 569233904), (4247, 366175424), (4384, 354732442), (5464, 284616952), (8377, 185644864), (8494, 183087712), (8768, 177366221), (10928, 142308476), (16754, 92822432), (16988, 91543856), (21173, 73449536), (21856, 71154238), (33508, 46411216), (33976, 45771928), (42346, 36724768), (43712, 35577119), (67016, 23205608), (67952, 22885964), (84692, 18362384), (93571, 16619968), (134032, 11602804), (135904, 11442982), (169384, 9181192), (187142, 8309984), (259687, 5988544), (268064, 5801402), (271808, 5721491), (338768, 4590596), (374284, 4154992), (519374, 2994272), (536128, 2900701), (677536, 2295298), (748568, 2077496), (1038748, 1497136), (1147649, 1355072)]