12417545710

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 22772156688

約数和(自身を除く): 10354610978

約数列:

[1, 2, 5, 10, 71, 142, 313, 355, 626, 710, 787, 1565, 1574, 3130, 3935, 5041, 7870, 10082, 22223, 25205, 44446, 50410, 55877, 111115, 111754, 222230, 246331, 279385, 492662, 558770, 1231655, 1577833, 2463310, 3155666, 3967267, 7889165, 7934534, 15778330, 17489501, 19836335, 34979002, 39672670, 87447505, 174895010, 1241754571, 2483509142, 6208772855, 12417545710]

約数ペア:

[(1, 12417545710), (2, 6208772855), (5, 2483509142), (10, 1241754571), (71, 174895010), (142, 87447505), (313, 39672670), (355, 34979002), (626, 19836335), (710, 17489501), (787, 15778330), (1565, 7934534), (1574, 7889165), (3130, 3967267), (3935, 3155666), (5041, 2463310), (7870, 1577833), (10082, 1231655), (22223, 558770), (25205, 492662), (44446, 279385), (50410, 246331), (55877, 222230), (111115, 111754)]