1975243616

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 4125800448

約数和(自身を除く): 2150556832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 113, 124, 134, 226, 248, 263, 268, 452, 496, 526, 536, 904, 992, 1052, 1072, 1808, 2077, 2104, 2144, 3503, 3616, 4154, 4208, 7006, 7571, 8153, 8308, 8416, 14012, 15142, 16306, 16616, 17621, 28024, 29719, 30284, 32612, 33232, 35242, 56048, 59438, 60568, 65224, 66464, 70484, 112096, 118876, 121136, 130448, 140968, 234701, 237752, 242272, 260896, 281936, 469402, 475504, 546251, 563872, 921289, 938804, 951008, 1092502, 1842578, 1877608, 1991173, 2185004, 3685156, 3755216, 3982346, 4370008, 7370312, 7510432, 7964692, 8740016, 14740624, 15929384, 17480032, 29481248, 31858768, 61726363, 63717536, 123452726, 246905452, 493810904, 987621808, 1975243616]

約数ペア:

[(1, 1975243616), (2, 987621808), (4, 493810904), (8, 246905452), (16, 123452726), (31, 63717536), (32, 61726363), (62, 31858768), (67, 29481248), (113, 17480032), (124, 15929384), (134, 14740624), (226, 8740016), (248, 7964692), (263, 7510432), (268, 7370312), (452, 4370008), (496, 3982346), (526, 3755216), (536, 3685156), (904, 2185004), (992, 1991173), (1052, 1877608), (1072, 1842578), (1808, 1092502), (2077, 951008), (2104, 938804), (2144, 921289), (3503, 563872), (3616, 546251), (4154, 475504), (4208, 469402), (7006, 281936), (7571, 260896), (8153, 242272), (8308, 237752), (8416, 234701), (14012, 140968), (15142, 130448), (16306, 121136), (16616, 118876), (17621, 112096), (28024, 70484), (29719, 66464), (30284, 65224), (32612, 60568), (33232, 59438), (35242, 56048)]