7887110870

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1\times {\mathrm{8837}}^1$

素因数の和:9592

約数の個数: 32

約数和(自身を含む): 14317560000

約数和(自身を除く): 6430449130

約数列:

[1, 2, 5, 10, 149, 298, 599, 745, 1198, 1490, 2995, 5990, 8837, 17674, 44185, 88370, 89251, 178502, 446255, 892510, 1316713, 2633426, 5293363, 6583565, 10586726, 13167130, 26466815, 52933630, 788711087, 1577422174, 3943555435, 7887110870]

約数ペア:

[(1, 7887110870), (2, 3943555435), (5, 1577422174), (10, 788711087), (149, 52933630), (298, 26466815), (599, 13167130), (745, 10586726), (1198, 6583565), (1490, 5293363), (2995, 2633426), (5990, 1316713), (8837, 892510), (17674, 446255), (44185, 178502), (88370, 89251)]