7920644214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{5527}}^1$

素因数の和:5917

約数の個数: 64

約数和(自身を含む): 18308736000

約数和(自身を除く): 10388091786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 229, 298, 447, 458, 687, 894, 1043, 1374, 1603, 2086, 3129, 3206, 4809, 5527, 6258, 9618, 11054, 16581, 33162, 34121, 38689, 68242, 77378, 102363, 116067, 204726, 232134, 238847, 477694, 716541, 823523, 1265683, 1433082, 1647046, 2470569, 2531366, 3797049, 4941138, 5764661, 7594098, 8859781, 11529322, 17293983, 17719562, 26579343, 34587966, 53158686, 188586767, 377173534, 565760301, 1131520602, 1320107369, 2640214738, 3960322107, 7920644214]

約数ペア:

[(1, 7920644214), (2, 3960322107), (3, 2640214738), (6, 1320107369), (7, 1131520602), (14, 565760301), (21, 377173534), (42, 188586767), (149, 53158686), (229, 34587966), (298, 26579343), (447, 17719562), (458, 17293983), (687, 11529322), (894, 8859781), (1043, 7594098), (1374, 5764661), (1603, 4941138), (2086, 3797049), (3129, 2531366), (3206, 2470569), (4809, 1647046), (5527, 1433082), (6258, 1265683), (9618, 823523), (11054, 716541), (16581, 477694), (33162, 238847), (34121, 232134), (38689, 204726), (68242, 116067), (77378, 102363)]