1440069082

素因数分解:

$2^1\times {\mathrm{17}}^4\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 40

約数和(自身を含む): 2367254916

約数和(自身を除く): 927185834

約数列:

[1, 2, 17, 34, 37, 74, 233, 289, 466, 578, 629, 1258, 3961, 4913, 7922, 8621, 9826, 10693, 17242, 21386, 67337, 83521, 134674, 146557, 167042, 181781, 293114, 363562, 1144729, 2289458, 2491469, 3090277, 4982938, 6180554, 19460393, 38920786, 42354973, 84709946, 720034541, 1440069082]

約数ペア:

[(1, 1440069082), (2, 720034541), (17, 84709946), (34, 42354973), (37, 38920786), (74, 19460393), (233, 6180554), (289, 4982938), (466, 3090277), (578, 2491469), (629, 2289458), (1258, 1144729), (3961, 363562), (4913, 293114), (7922, 181781), (8621, 167042), (9826, 146557), (10693, 134674), (17242, 83521), (21386, 67337)]