390066336

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{123127}}^1$

素因数の和:123154

約数の個数: 72

約数和(自身を含む): 1210101984

約数和(自身を除く): 820035648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 123127, 246254, 369381, 492508, 738762, 985016, 1108143, 1354397, 1477524, 1970032, 2216286, 2708794, 2955048, 3940064, 4063191, 4432572, 5417588, 5910096, 8126382, 8865144, 10835176, 11820192, 12189573, 16252764, 17730288, 21670352, 24379146, 32505528, 35460576, 43340704, 48758292, 65011056, 97516584, 130022112, 195033168, 390066336]

約数ペア:

[(1, 390066336), (2, 195033168), (3, 130022112), (4, 97516584), (6, 65011056), (8, 48758292), (9, 43340704), (11, 35460576), (12, 32505528), (16, 24379146), (18, 21670352), (22, 17730288), (24, 16252764), (32, 12189573), (33, 11820192), (36, 10835176), (44, 8865144), (48, 8126382), (66, 5910096), (72, 5417588), (88, 4432572), (96, 4063191), (99, 3940064), (132, 2955048), (144, 2708794), (176, 2216286), (198, 1970032), (264, 1477524), (288, 1354397), (352, 1108143), (396, 985016), (528, 738762), (792, 492508), (1056, 369381), (1584, 246254), (3168, 123127)]