70298002480

素因数分解:

$2^4\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{228181}}^1$

素因数の和:232045

約数の個数: 40

約数和(自身を含む): 163486013904

約数和(自身を除く): 93188011424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3851, 7702, 15404, 19255, 30808, 38510, 61616, 77020, 154040, 228181, 308080, 456362, 912724, 1140905, 1825448, 2281810, 3650896, 4563620, 9127240, 18254480, 878725031, 1757450062, 3514900124, 4393625155, 7029800248, 8787250310, 14059600496, 17574500620, 35149001240, 70298002480]

約数ペア:

[(1, 70298002480), (2, 35149001240), (4, 17574500620), (5, 14059600496), (8, 8787250310), (10, 7029800248), (16, 4393625155), (20, 3514900124), (40, 1757450062), (80, 878725031), (3851, 18254480), (7702, 9127240), (15404, 4563620), (19255, 3650896), (30808, 2281810), (38510, 1825448), (61616, 1140905), (77020, 912724), (154040, 456362), (228181, 308080)]