549929498510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{66017947}}^1$

素因数の和:66017985

約数の個数: 48

約数和(自身を含む): 1219219463664

約数和(自身を除く): 669289965154

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 66017947, 132035894, 330089735, 462125629, 660179470, 924251258, 1122305099, 2244610198, 2310628145, 3234879403, 4621256290, 5611525495, 6469758806, 7856135693, 11223050990, 15712271386, 16174397015, 32348794030, 39280678465, 54992949851, 78561356930, 109985899702, 274964749255, 549929498510]

約数ペア:

[(1, 549929498510), (2, 274964749255), (5, 109985899702), (7, 78561356930), (10, 54992949851), (14, 39280678465), (17, 32348794030), (34, 16174397015), (35, 15712271386), (49, 11223050990), (70, 7856135693), (85, 6469758806), (98, 5611525495), (119, 4621256290), (170, 3234879403), (238, 2310628145), (245, 2244610198), (490, 1122305099), (595, 924251258), (833, 660179470), (1190, 462125629), (1666, 330089735), (4165, 132035894), (8330, 66017947)]