1068651320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2428753}}^1$

素因数の和:2428775

約数の個数: 32

約数和(自身を含む): 2623054320

約数和(自身を除く): 1554403000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2428753, 4857506, 9715012, 12143765, 19430024, 24287530, 26716283, 48575060, 53432566, 97150120, 106865132, 133581415, 213730264, 267162830, 534325660, 1068651320]

約数ペア:

[(1, 1068651320), (2, 534325660), (4, 267162830), (5, 213730264), (8, 133581415), (10, 106865132), (11, 97150120), (20, 53432566), (22, 48575060), (40, 26716283), (44, 24287530), (55, 19430024), (88, 12143765), (110, 9715012), (220, 4857506), (440, 2428753)]