910068770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2293}}^1$

素因数の和:2427

約数の個数: 64

約数和(自身を含む): 1831382784

約数和(自身を除く): 921314014

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 71, 86, 130, 142, 215, 355, 430, 559, 710, 923, 1118, 1846, 2293, 2795, 3053, 4586, 4615, 5590, 6106, 9230, 11465, 15265, 22930, 29809, 30530, 39689, 59618, 79378, 98599, 149045, 162803, 197198, 198445, 298090, 325606, 396890, 492995, 814015, 985990, 1281787, 1628030, 2116439, 2563574, 4232878, 6408935, 7000529, 10582195, 12817870, 14001058, 21164390, 35002645, 70005290, 91006877, 182013754, 455034385, 910068770]

約数ペア:

[(1, 910068770), (2, 455034385), (5, 182013754), (10, 91006877), (13, 70005290), (26, 35002645), (43, 21164390), (65, 14001058), (71, 12817870), (86, 10582195), (130, 7000529), (142, 6408935), (215, 4232878), (355, 2563574), (430, 2116439), (559, 1628030), (710, 1281787), (923, 985990), (1118, 814015), (1846, 492995), (2293, 396890), (2795, 325606), (3053, 298090), (4586, 198445), (4615, 197198), (5590, 162803), (6106, 149045), (9230, 98599), (11465, 79378), (15265, 59618), (22930, 39689), (29809, 30530)]