429977950576

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{368131807}}^1$

素因数の和:368131888

約数の個数: 20

約数和(自身を含む): 844494367552

約数和(自身を除く): 414516416976

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 368131807, 736263614, 1472527228, 2945054456, 5890108912, 26873621911, 53747243822, 107494487644, 214988975288, 429977950576]

約数ペア:

[(1, 429977950576), (2, 214988975288), (4, 107494487644), (8, 53747243822), (16, 26873621911), (73, 5890108912), (146, 2945054456), (292, 1472527228), (584, 736263614), (1168, 368131807)]