82933340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11177}}^1$

素因数の和:11246

約数の個数: 48

約数和(自身を含む): 202813632

約数和(自身を除く): 119880292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 11177, 22354, 44708, 55885, 78239, 111770, 156478, 223540, 312956, 391195, 592381, 782390, 1184762, 1564780, 2369524, 2961905, 4146667, 5923810, 8293334, 11847620, 16586668, 20733335, 41466670, 82933340]

約数ペア:

[(1, 82933340), (2, 41466670), (4, 20733335), (5, 16586668), (7, 11847620), (10, 8293334), (14, 5923810), (20, 4146667), (28, 2961905), (35, 2369524), (53, 1564780), (70, 1184762), (106, 782390), (140, 592381), (212, 391195), (265, 312956), (371, 223540), (530, 156478), (742, 111770), (1060, 78239), (1484, 55885), (1855, 44708), (3710, 22354), (7420, 11177)]