1630542936385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{4519}}^1\times {\mathrm{13147}}^1$

素因数の和:18181

約数の個数: 32

約数和(自身を含む): 2139442560000

約数和(自身を除く): 508899623615

約数列:

[1, 5, 11, 55, 499, 2495, 4519, 5489, 13147, 22595, 27445, 49709, 65735, 144617, 248545, 723085, 2254981, 6560353, 11274905, 24804791, 32801765, 59411293, 72163883, 124023955, 297056465, 360819415, 653524223, 3267621115, 29646235207, 148231176035, 326108587277, 1630542936385]

約数ペア:

[(1, 1630542936385), (5, 326108587277), (11, 148231176035), (55, 29646235207), (499, 3267621115), (2495, 653524223), (4519, 360819415), (5489, 297056465), (13147, 124023955), (22595, 72163883), (27445, 59411293), (49709, 32801765), (65735, 24804791), (144617, 11274905), (248545, 6560353), (723085, 2254981)]