226990330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{3121}}^1$

素因数の和:4174

約数の個数: 32

約数和(自身を含む): 467550720

約数和(自身を除く): 240560390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1039, 2078, 3121, 5195, 6242, 7273, 10390, 14546, 15605, 21847, 31210, 36365, 43694, 72730, 109235, 218470, 3242719, 6485438, 16213595, 22699033, 32427190, 45398066, 113495165, 226990330]

約数ペア:

[(1, 226990330), (2, 113495165), (5, 45398066), (7, 32427190), (10, 22699033), (14, 16213595), (35, 6485438), (70, 3242719), (1039, 218470), (2078, 109235), (3121, 72730), (5195, 43694), (6242, 36365), (7273, 31210), (10390, 21847), (14546, 15605)]