713774740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{124351}}^1$

素因数の和:124408

約数の個数: 48

約数和(自身を含む): 1754855424

約数和(自身を除く): 1041080684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 124351, 248702, 497404, 621755, 870457, 1243510, 1740914, 2487020, 3481828, 4352285, 5098391, 8704570, 10196782, 17409140, 20393564, 25491955, 35688737, 50983910, 71377474, 101967820, 142754948, 178443685, 356887370, 713774740]

約数ペア:

[(1, 713774740), (2, 356887370), (4, 178443685), (5, 142754948), (7, 101967820), (10, 71377474), (14, 50983910), (20, 35688737), (28, 25491955), (35, 20393564), (41, 17409140), (70, 10196782), (82, 8704570), (140, 5098391), (164, 4352285), (205, 3481828), (287, 2487020), (410, 1740914), (574, 1243510), (820, 870457), (1148, 621755), (1435, 497404), (2870, 248702), (5740, 124351)]