40614310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1471}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 80123904

約数和(自身を除く): 39509594

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 1471, 2510, 2761, 2942, 5522, 7355, 13805, 14710, 16181, 27610, 32362, 80905, 161810, 369221, 738442, 1846105, 3692210, 4061431, 8122862, 20307155, 40614310]

約数ペア:

[(1, 40614310), (2, 20307155), (5, 8122862), (10, 4061431), (11, 3692210), (22, 1846105), (55, 738442), (110, 369221), (251, 161810), (502, 80905), (1255, 32362), (1471, 27610), (2510, 16181), (2761, 14710), (2942, 13805), (5522, 7355)]