870865182756

素因数分解:

$2^2\times 3^3\times {\mathrm{7907}}^1\times {\mathrm{1019801}}^1$

素因数の和:1027721

約数の個数: 48

約数和(自身を含む): 2258086380480

約数和(自身を除く): 1387221197724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 7907, 15814, 23721, 31628, 47442, 71163, 94884, 142326, 213489, 284652, 426978, 853956, 1019801, 2039602, 3059403, 4079204, 6118806, 9178209, 12237612, 18356418, 27534627, 36712836, 55069254, 110138508, 8063566507, 16127133014, 24190699521, 32254266028, 48381399042, 72572098563, 96762798084, 145144197126, 217716295689, 290288394252, 435432591378, 870865182756]

約数ペア:

[(1, 870865182756), (2, 435432591378), (3, 290288394252), (4, 217716295689), (6, 145144197126), (9, 96762798084), (12, 72572098563), (18, 48381399042), (27, 32254266028), (36, 24190699521), (54, 16127133014), (108, 8063566507), (7907, 110138508), (15814, 55069254), (23721, 36712836), (31628, 27534627), (47442, 18356418), (71163, 12237612), (94884, 9178209), (142326, 6118806), (213489, 4079204), (284652, 3059403), (426978, 2039602), (853956, 1019801)]