1415710480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{570851}}^1$

素因数の和:570895

約数の個数: 40

約数和(自身を含む): 3397711104

約数和(自身を除く): 1982000624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 570851, 1141702, 2283404, 2854255, 4566808, 5708510, 9133616, 11417020, 17696381, 22834040, 35392762, 45668080, 70785524, 88481905, 141571048, 176963810, 283142096, 353927620, 707855240, 1415710480]

約数ペア:

[(1, 1415710480), (2, 707855240), (4, 353927620), (5, 283142096), (8, 176963810), (10, 141571048), (16, 88481905), (20, 70785524), (31, 45668080), (40, 35392762), (62, 22834040), (80, 17696381), (124, 11417020), (155, 9133616), (248, 5708510), (310, 4566808), (496, 2854255), (620, 2283404), (1240, 1141702), (2480, 570851)]