41129480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146891}}^1$

素因数の和:146909

約数の個数: 32

約数和(自身を含む): 105762240

約数和(自身を除く): 64632760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146891, 293782, 587564, 734455, 1028237, 1175128, 1468910, 2056474, 2937820, 4112948, 5141185, 5875640, 8225896, 10282370, 20564740, 41129480]

約数ペア:

[(1, 41129480), (2, 20564740), (4, 10282370), (5, 8225896), (7, 5875640), (8, 5141185), (10, 4112948), (14, 2937820), (20, 2056474), (28, 1468910), (35, 1175128), (40, 1028237), (56, 734455), (70, 587564), (140, 293782), (280, 146891)]