140641632

素因数分解:

$2^5\times 3^2\times {\mathrm{488339}}^1$

素因数の和:488355

約数の個数: 36

約数和(自身を含む): 399950460

約数和(自身を除く): 259308828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 488339, 976678, 1465017, 1953356, 2930034, 3906712, 4395051, 5860068, 7813424, 8790102, 11720136, 15626848, 17580204, 23440272, 35160408, 46880544, 70320816, 140641632]

約数ペア:

[(1, 140641632), (2, 70320816), (3, 46880544), (4, 35160408), (6, 23440272), (8, 17580204), (9, 15626848), (12, 11720136), (16, 8790102), (18, 7813424), (24, 5860068), (32, 4395051), (36, 3906712), (48, 2930034), (72, 1953356), (96, 1465017), (144, 976678), (288, 488339)]