116654480

素因数分解:

$2^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3673}}^1$

素因数の和:4083

約数の個数: 40

約数和(自身を含む): 271978872

約数和(自身を除く): 155324392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 397, 794, 1588, 1985, 3176, 3673, 3970, 6352, 7346, 7940, 14692, 15880, 18365, 29384, 31760, 36730, 58768, 73460, 146920, 293840, 1458181, 2916362, 5832724, 7290905, 11665448, 14581810, 23330896, 29163620, 58327240, 116654480]

約数ペア:

[(1, 116654480), (2, 58327240), (4, 29163620), (5, 23330896), (8, 14581810), (10, 11665448), (16, 7290905), (20, 5832724), (40, 2916362), (80, 1458181), (397, 293840), (794, 146920), (1588, 73460), (1985, 58768), (3176, 36730), (3673, 31760), (3970, 29384), (6352, 18365), (7346, 15880), (7940, 14692)]