58191280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103913}}^1$

素因数の和:103933

約数の個数: 40

約数和(自身を含む): 154624032

約数和(自身を除く): 96432752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 103913, 207826, 415652, 519565, 727391, 831304, 1039130, 1454782, 1662608, 2078260, 2909564, 3636955, 4156520, 5819128, 7273910, 8313040, 11638256, 14547820, 29095640, 58191280]

約数ペア:

[(1, 58191280), (2, 29095640), (4, 14547820), (5, 11638256), (7, 8313040), (8, 7273910), (10, 5819128), (14, 4156520), (16, 3636955), (20, 2909564), (28, 2078260), (35, 1662608), (40, 1454782), (56, 1039130), (70, 831304), (80, 727391), (112, 519565), (140, 415652), (280, 207826), (560, 103913)]