9634870

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{53}}^2$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 20613600

約数和(自身を除く): 10978730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 343, 371, 490, 530, 686, 742, 1715, 1855, 2597, 2809, 3430, 3710, 5194, 5618, 12985, 14045, 18179, 19663, 25970, 28090, 36358, 39326, 90895, 98315, 137641, 181790, 196630, 275282, 688205, 963487, 1376410, 1926974, 4817435, 9634870]

約数ペア:

[(1, 9634870), (2, 4817435), (5, 1926974), (7, 1376410), (10, 963487), (14, 688205), (35, 275282), (49, 196630), (53, 181790), (70, 137641), (98, 98315), (106, 90895), (245, 39326), (265, 36358), (343, 28090), (371, 25970), (490, 19663), (530, 18179), (686, 14045), (742, 12985), (1715, 5618), (1855, 5194), (2597, 3710), (2809, 3430)]