386156944510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1\times {\mathrm{129919}}^1$

素因数の和:142872

約数の個数: 32

約数和(自身を含む): 725365186560

約数和(自身を除く): 339208242050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12923, 25846, 64615, 129230, 129919, 259838, 297229, 594458, 649595, 1299190, 1486145, 2972290, 2988137, 5976274, 14940685, 29881370, 1678943237, 3357886474, 8394716185, 16789432370, 38615694451, 77231388902, 193078472255, 386156944510]

約数ペア:

[(1, 386156944510), (2, 193078472255), (5, 77231388902), (10, 38615694451), (23, 16789432370), (46, 8394716185), (115, 3357886474), (230, 1678943237), (12923, 29881370), (25846, 14940685), (64615, 5976274), (129230, 2988137), (129919, 2972290), (259838, 1486145), (297229, 1299190), (594458, 649595)]