10108700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{2063}}^1$

素因数の和:2091

約数の個数: 54

約数和(自身を含む): 25529616

約数和(自身を除く): 15420916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2063, 2450, 4126, 4900, 8252, 10315, 14441, 20630, 28882, 41260, 51575, 57764, 72205, 101087, 103150, 144410, 202174, 206300, 288820, 361025, 404348, 505435, 722050, 1010870, 1444100, 2021740, 2527175, 5054350, 10108700]

約数ペア:

[(1, 10108700), (2, 5054350), (4, 2527175), (5, 2021740), (7, 1444100), (10, 1010870), (14, 722050), (20, 505435), (25, 404348), (28, 361025), (35, 288820), (49, 206300), (50, 202174), (70, 144410), (98, 103150), (100, 101087), (140, 72205), (175, 57764), (196, 51575), (245, 41260), (350, 28882), (490, 20630), (700, 14441), (980, 10315), (1225, 8252), (2063, 4900), (2450, 4126)]