1340130564

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{81457}}^1$

素因数の和:81924

約数の個数: 36

約数和(自身を含む): 3395006524

約数和(自身を除く): 2054875960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 16452, 81457, 162914, 244371, 325828, 488742, 733113, 977484, 1466226, 2932452, 37225849, 74451698, 111677547, 148903396, 223355094, 335032641, 446710188, 670065282, 1340130564]

約数ペア:

[(1, 1340130564), (2, 670065282), (3, 446710188), (4, 335032641), (6, 223355094), (9, 148903396), (12, 111677547), (18, 74451698), (36, 37225849), (457, 2932452), (914, 1466226), (1371, 977484), (1828, 733113), (2742, 488742), (4113, 325828), (5484, 244371), (8226, 162914), (16452, 81457)]