941779456880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379749781}}^1$

素因数の和:379749825

約数の個数: 40

約数和(自身を含む): 2260270702464

約数和(自身を除く): 1318491245584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 379749781, 759499562, 1518999124, 1898748905, 3037998248, 3797497810, 6075996496, 7594995620, 11772243211, 15189991240, 23544486422, 30379982480, 47088972844, 58861216055, 94177945688, 117722432110, 188355891376, 235444864220, 470889728440, 941779456880]

約数ペア:

[(1, 941779456880), (2, 470889728440), (4, 235444864220), (5, 188355891376), (8, 117722432110), (10, 94177945688), (16, 58861216055), (20, 47088972844), (31, 30379982480), (40, 23544486422), (62, 15189991240), (80, 11772243211), (124, 7594995620), (155, 6075996496), (248, 3797497810), (310, 3037998248), (496, 1898748905), (620, 1518999124), (1240, 759499562), (2480, 379749781)]