107758480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43451}}^1$

素因数の和:43495

約数の個数: 40

約数和(自身を含む): 258626304

約数和(自身を除く): 150867824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 43451, 86902, 173804, 217255, 347608, 434510, 695216, 869020, 1346981, 1738040, 2693962, 3476080, 5387924, 6734905, 10775848, 13469810, 21551696, 26939620, 53879240, 107758480]

約数ペア:

[(1, 107758480), (2, 53879240), (4, 26939620), (5, 21551696), (8, 13469810), (10, 10775848), (16, 6734905), (20, 5387924), (31, 3476080), (40, 2693962), (62, 1738040), (80, 1346981), (124, 869020), (155, 695216), (248, 434510), (310, 347608), (496, 217255), (620, 173804), (1240, 86902), (2480, 43451)]