40753670390

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15913}}^1\times {\mathrm{5449}}^1$

素因数の和:21416

約数の個数: 32

約数和(自身を含む): 74935843200

約数和(自身を除く): 34182172810

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 5449, 10898, 15913, 27245, 31826, 54490, 79565, 159130, 256103, 512206, 747911, 1280515, 1495822, 2561030, 3739555, 7479110, 86709937, 173419874, 433549685, 867099370, 4075367039, 8150734078, 20376835195, 40753670390]

約数ペア:

[(1, 40753670390), (2, 20376835195), (5, 8150734078), (10, 4075367039), (47, 867099370), (94, 433549685), (235, 173419874), (470, 86709937), (5449, 7479110), (10898, 3739555), (15913, 2561030), (27245, 1495822), (31826, 1280515), (54490, 747911), (79565, 512206), (159130, 256103)]