10882055960

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{35117}}^1$

素因数の和:35316

約数の個数: 64

約数和(自身を含む): 25082680320

約数和(自身を除く): 14200624360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 127, 244, 254, 305, 488, 508, 610, 635, 1016, 1220, 1270, 2440, 2540, 5080, 7747, 15494, 30988, 35117, 38735, 61976, 70234, 77470, 140468, 154940, 175585, 280936, 309880, 351170, 702340, 1404680, 2142137, 4284274, 4459859, 8568548, 8919718, 10710685, 17137096, 17839436, 21421370, 22299295, 35678872, 42842740, 44598590, 85685480, 89197180, 178394360, 272051399, 544102798, 1088205596, 1360256995, 2176411192, 2720513990, 5441027980, 10882055960]

約数ペア:

[(1, 10882055960), (2, 5441027980), (4, 2720513990), (5, 2176411192), (8, 1360256995), (10, 1088205596), (20, 544102798), (40, 272051399), (61, 178394360), (122, 89197180), (127, 85685480), (244, 44598590), (254, 42842740), (305, 35678872), (488, 22299295), (508, 21421370), (610, 17839436), (635, 17137096), (1016, 10710685), (1220, 8919718), (1270, 8568548), (2440, 4459859), (2540, 4284274), (5080, 2142137), (7747, 1404680), (15494, 702340), (30988, 351170), (35117, 309880), (38735, 280936), (61976, 175585), (70234, 154940), (77470, 140468)]