340060890628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6343}}^1\times {\mathrm{705421}}^1$

素因数の和:711787

約数の個数: 24

約数和(自身を含む): 626527603520

約数和(自身を除く): 286466712892

約数列:

[1, 2, 4, 19, 38, 76, 6343, 12686, 25372, 120517, 241034, 482068, 705421, 1410842, 2821684, 13402999, 26805998, 53611996, 4474485403, 8948970806, 17897941612, 85015222657, 170030445314, 340060890628]

約数ペア:

[(1, 340060890628), (2, 170030445314), (4, 85015222657), (19, 17897941612), (38, 8948970806), (76, 4474485403), (6343, 53611996), (12686, 26805998), (25372, 13402999), (120517, 2821684), (241034, 1410842), (482068, 705421)]