34858040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{124493}}^1$

素因数の和:124511

約数の個数: 32

約数和(自身を含む): 89635680

約数和(自身を除く): 54777640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 124493, 248986, 497972, 622465, 871451, 995944, 1244930, 1742902, 2489860, 3485804, 4357255, 4979720, 6971608, 8714510, 17429020, 34858040]

約数ペア:

[(1, 34858040), (2, 17429020), (4, 8714510), (5, 6971608), (7, 4979720), (8, 4357255), (10, 3485804), (14, 2489860), (20, 1742902), (28, 1244930), (35, 995944), (40, 871451), (56, 622465), (70, 497972), (140, 248986), (280, 124493)]