426871307530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{4451677}}^1$

素因数の和:4451950

約数の個数: 32

約数和(自身を含む): 789763290624

約数和(自身を除く): 362891983094

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 430, 446, 1115, 2230, 9589, 19178, 47945, 95890, 4451677, 8903354, 22258385, 44516770, 191422111, 382844222, 957110555, 992723971, 1914221110, 1985447942, 4963619855, 9927239710, 42687130753, 85374261506, 213435653765, 426871307530]

約数ペア:

[(1, 426871307530), (2, 213435653765), (5, 85374261506), (10, 42687130753), (43, 9927239710), (86, 4963619855), (215, 1985447942), (223, 1914221110), (430, 992723971), (446, 957110555), (1115, 382844222), (2230, 191422111), (9589, 44516770), (19178, 22258385), (47945, 8903354), (95890, 4451677)]