1121268

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 2794176

約数和(自身を除く): 1672908

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 53, 82, 86, 106, 123, 129, 159, 164, 172, 212, 246, 258, 318, 492, 516, 636, 1763, 2173, 2279, 3526, 4346, 4558, 5289, 6519, 6837, 7052, 8692, 9116, 10578, 13038, 13674, 21156, 26076, 27348, 93439, 186878, 280317, 373756, 560634, 1121268]

約数ペア:

[(1, 1121268), (2, 560634), (3, 373756), (4, 280317), (6, 186878), (12, 93439), (41, 27348), (43, 26076), (53, 21156), (82, 13674), (86, 13038), (106, 10578), (123, 9116), (129, 8692), (159, 7052), (164, 6837), (172, 6519), (212, 5289), (246, 4558), (258, 4346), (318, 3526), (492, 2279), (516, 2173), (636, 1763)]