245801475070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10979}}^1\times {\mathrm{60509}}^1$

素因数の和:71532

約数の個数: 32

約数和(自身を含む): 454449463200

約数和(自身を除く): 208647988130

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 10979, 21958, 54895, 60509, 109790, 121018, 302545, 406223, 605090, 812446, 2031115, 2238833, 4062230, 4477666, 11194165, 22388330, 664328311, 1328656622, 3321641555, 6643283110, 24580147507, 49160295014, 122900737535, 245801475070]

約数ペア:

[(1, 245801475070), (2, 122900737535), (5, 49160295014), (10, 24580147507), (37, 6643283110), (74, 3321641555), (185, 1328656622), (370, 664328311), (10979, 22388330), (21958, 11194165), (54895, 4477666), (60509, 4062230), (109790, 2238833), (121018, 2031115), (302545, 812446), (406223, 605090)]