9800480

素因数分解:

$2^5\times 5^1\times {\mathrm{61253}}^1$

素因数の和:61268

約数の個数: 24

約数和(自身を含む): 23154012

約数和(自身を除く): 13353532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 61253, 122506, 245012, 306265, 490024, 612530, 980048, 1225060, 1960096, 2450120, 4900240, 9800480]

約数ペア:

[(1, 9800480), (2, 4900240), (4, 2450120), (5, 1960096), (8, 1225060), (10, 980048), (16, 612530), (20, 490024), (32, 306265), (40, 245012), (80, 122506), (160, 61253)]