14045500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{4013}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 35066304

約数和(自身を除く): 21020804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 4013, 8026, 16052, 20065, 28091, 40130, 56182, 80260, 100325, 112364, 140455, 200650, 280910, 401300, 501625, 561820, 702275, 1003250, 1404550, 2006500, 2809100, 3511375, 7022750, 14045500]

約数ペア:

[(1, 14045500), (2, 7022750), (4, 3511375), (5, 2809100), (7, 2006500), (10, 1404550), (14, 1003250), (20, 702275), (25, 561820), (28, 501625), (35, 401300), (50, 280910), (70, 200650), (100, 140455), (125, 112364), (140, 100325), (175, 80260), (250, 56182), (350, 40130), (500, 28091), (700, 20065), (875, 16052), (1750, 8026), (3500, 4013)]