41058920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146639}}^1$

素因数の和:146657

約数の個数: 32

約数和(自身を含む): 105580800

約数和(自身を除く): 64521880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146639, 293278, 586556, 733195, 1026473, 1173112, 1466390, 2052946, 2932780, 4105892, 5132365, 5865560, 8211784, 10264730, 20529460, 41058920]

約数ペア:

[(1, 41058920), (2, 20529460), (4, 10264730), (5, 8211784), (7, 5865560), (8, 5132365), (10, 4105892), (14, 2932780), (20, 2052946), (28, 1466390), (35, 1173112), (40, 1026473), (56, 733195), (70, 586556), (140, 293278), (280, 146639)]