996819680

素因数分解:

$2^5\times 5^1\times {\mathrm{6230123}}^1$

素因数の和:6230138

約数の個数: 24

約数和(自身を含む): 2354986872

約数和(自身を除く): 1358167192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6230123, 12460246, 24920492, 31150615, 49840984, 62301230, 99681968, 124602460, 199363936, 249204920, 498409840, 996819680]

約数ペア:

[(1, 996819680), (2, 498409840), (4, 249204920), (5, 199363936), (8, 124602460), (10, 99681968), (16, 62301230), (20, 49840984), (32, 31150615), (40, 24920492), (80, 12460246), (160, 6230123)]