996811040

素因数分解:

$2^5\times 5^1\times {\mathrm{6230069}}^1$

素因数の和:6230084

約数の個数: 24

約数和(自身を含む): 2354966460

約数和(自身を除く): 1358155420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6230069, 12460138, 24920276, 31150345, 49840552, 62300690, 99681104, 124601380, 199362208, 249202760, 498405520, 996811040]

約数ペア:

[(1, 996811040), (2, 498405520), (4, 249202760), (5, 199362208), (8, 124601380), (10, 99681104), (16, 62300690), (20, 49840552), (32, 31150345), (40, 24920276), (80, 12460138), (160, 6230069)]