966888640

素因数分解:

$2^6\times 5^1\times {\mathrm{3021527}}^1$

素因数の和:3021544

約数の個数: 28

約数和(自身を含む): 2302404336

約数和(自身を除く): 1335515696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3021527, 6043054, 12086108, 15107635, 24172216, 30215270, 48344432, 60430540, 96688864, 120861080, 193377728, 241722160, 483444320, 966888640]

約数ペア:

[(1, 966888640), (2, 483444320), (4, 241722160), (5, 193377728), (8, 120861080), (10, 96688864), (16, 60430540), (20, 48344432), (32, 30215270), (40, 24172216), (64, 15107635), (80, 12086108), (160, 6043054), (320, 3021527)]