713951080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5381}}^1$

素因数の和:5530

約数の個数: 64

約数和(自身を含む): 1674017280

約数和(自身を除く): 960066200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 107, 124, 155, 214, 248, 310, 428, 535, 620, 856, 1070, 1240, 2140, 3317, 4280, 5381, 6634, 10762, 13268, 16585, 21524, 26536, 26905, 33170, 43048, 53810, 66340, 107620, 132680, 166811, 215240, 333622, 575767, 667244, 834055, 1151534, 1334488, 1668110, 2303068, 2878835, 3336220, 4606136, 5757670, 6672440, 11515340, 17848777, 23030680, 35697554, 71395108, 89243885, 142790216, 178487770, 356975540, 713951080]

約数ペア:

[(1, 713951080), (2, 356975540), (4, 178487770), (5, 142790216), (8, 89243885), (10, 71395108), (20, 35697554), (31, 23030680), (40, 17848777), (62, 11515340), (107, 6672440), (124, 5757670), (155, 4606136), (214, 3336220), (248, 2878835), (310, 2303068), (428, 1668110), (535, 1334488), (620, 1151534), (856, 834055), (1070, 667244), (1240, 575767), (2140, 333622), (3317, 215240), (4280, 166811), (5381, 132680), (6634, 107620), (10762, 66340), (13268, 53810), (16585, 43048), (21524, 33170), (26536, 26905)]