1479432880

素因数分解:

$2^4\times 5^1\times {\mathrm{18492911}}^1$

素因数の和:18492924

約数の個数: 20

約数和(自身を含む): 3439681632

約数和(自身を除く): 1960248752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 18492911, 36985822, 73971644, 92464555, 147943288, 184929110, 295886576, 369858220, 739716440, 1479432880]

約数ペア:

[(1, 1479432880), (2, 739716440), (4, 369858220), (5, 295886576), (8, 184929110), (10, 147943288), (16, 92464555), (20, 73971644), (40, 36985822), (80, 18492911)]