1569288612

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{74177}}^1$

素因数の和:74268

約数の個数: 48

約数和(自身を含む): 3838266432

約数和(自身を除く): 2268977820

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 3526, 5289, 7052, 10578, 21156, 74177, 148354, 222531, 296708, 445062, 890124, 3041257, 3189611, 6082514, 6379222, 9123771, 9568833, 12165028, 12758444, 18247542, 19137666, 36495084, 38275332, 130774051, 261548102, 392322153, 523096204, 784644306, 1569288612]

約数ペア:

[(1, 1569288612), (2, 784644306), (3, 523096204), (4, 392322153), (6, 261548102), (12, 130774051), (41, 38275332), (43, 36495084), (82, 19137666), (86, 18247542), (123, 12758444), (129, 12165028), (164, 9568833), (172, 9123771), (246, 6379222), (258, 6082514), (492, 3189611), (516, 3041257), (1763, 890124), (3526, 445062), (5289, 296708), (7052, 222531), (10578, 148354), (21156, 74177)]