141430730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49279}}^1$

素因数の和:49334

約数の個数: 32

約数和(自身を含む): 298045440

約数和(自身を除く): 156614710

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 49279, 98558, 246395, 344953, 492790, 689906, 1724765, 2020439, 3449530, 4040878, 10102195, 14143073, 20204390, 28286146, 70715365, 141430730]

約数ペア:

[(1, 141430730), (2, 70715365), (5, 28286146), (7, 20204390), (10, 14143073), (14, 10102195), (35, 4040878), (41, 3449530), (70, 2020439), (82, 1724765), (205, 689906), (287, 492790), (410, 344953), (574, 246395), (1435, 98558), (2870, 49279)]