83485247020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11251381}}^1$

素因数の和:11251450

約数の個数: 48

約数和(自身を含む): 204145075008

約数和(自身を除く): 120659827988

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, 11251381, 22502762, 45005524, 56256905, 78759667, 112513810, 157519334, 225027620, 315038668, 393798335, 596323193, 787596670, 1192646386, 1575193340, 2385292772, 2981615965, 4174262351, 5963231930, 8348524702, 11926463860, 16697049404, 20871311755, 41742623510, 83485247020]

約数ペア:

[(1, 83485247020), (2, 41742623510), (4, 20871311755), (5, 16697049404), (7, 11926463860), (10, 8348524702), (14, 5963231930), (20, 4174262351), (28, 2981615965), (35, 2385292772), (53, 1575193340), (70, 1192646386), (106, 787596670), (140, 596323193), (212, 393798335), (265, 315038668), (371, 225027620), (530, 157519334), (742, 112513810), (1060, 78759667), (1484, 56256905), (1855, 45005524), (3710, 22502762), (7420, 11251381)]