1555149968

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{5927}}^1$

素因数の和:6012

約数の個数: 60

約数和(自身を含む): 3251958528

約数和(自身を除く): 1696808560

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 529, 713, 1058, 1426, 2116, 2852, 4232, 5704, 5927, 8464, 11408, 11854, 16399, 23708, 32798, 47416, 65596, 94832, 131192, 136321, 183737, 262384, 272642, 367474, 545284, 734948, 1090568, 1469896, 2181136, 2939792, 3135383, 4225951, 6270766, 8451902, 12541532, 16903804, 25083064, 33807608, 50166128, 67615216, 97196873, 194393746, 388787492, 777574984, 1555149968]

約数ペア:

[(1, 1555149968), (2, 777574984), (4, 388787492), (8, 194393746), (16, 97196873), (23, 67615216), (31, 50166128), (46, 33807608), (62, 25083064), (92, 16903804), (124, 12541532), (184, 8451902), (248, 6270766), (368, 4225951), (496, 3135383), (529, 2939792), (713, 2181136), (1058, 1469896), (1426, 1090568), (2116, 734948), (2852, 545284), (4232, 367474), (5704, 272642), (5927, 262384), (8464, 183737), (11408, 136321), (11854, 131192), (16399, 94832), (23708, 65596), (32798, 47416)]