680150366

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{11887}}^1$

素因数の和:12024

約数の個数: 32

約数和(自身を含む): 1202875392

約数和(自身を除く): 522725026

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 427, 469, 854, 938, 4087, 8174, 11887, 23774, 28609, 57218, 83209, 166418, 725107, 796429, 1450214, 1592858, 5075749, 5575003, 10151498, 11150006, 48582169, 97164338, 340075183, 680150366]

約数ペア:

[(1, 680150366), (2, 340075183), (7, 97164338), (14, 48582169), (61, 11150006), (67, 10151498), (122, 5575003), (134, 5075749), (427, 1592858), (469, 1450214), (854, 796429), (938, 725107), (4087, 166418), (8174, 83209), (11887, 57218), (23774, 28609)]