7054335050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{9467}}^1$

素因数の和:11615

約数の個数: 48

約数和(自身を含む): 15004128960

約数和(自身を除く): 7949793910

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 2129, 4258, 9467, 10645, 14903, 18934, 21290, 29806, 47335, 53225, 66269, 74515, 94670, 106450, 132538, 149030, 236675, 331345, 372575, 473350, 662690, 745150, 1656725, 3313450, 20155243, 40310486, 100776215, 141086701, 201552430, 282173402, 503881075, 705433505, 1007762150, 1410867010, 3527167525, 7054335050]

約数ペア:

[(1, 7054335050), (2, 3527167525), (5, 1410867010), (7, 1007762150), (10, 705433505), (14, 503881075), (25, 282173402), (35, 201552430), (50, 141086701), (70, 100776215), (175, 40310486), (350, 20155243), (2129, 3313450), (4258, 1656725), (9467, 745150), (10645, 662690), (14903, 473350), (18934, 372575), (21290, 331345), (29806, 236675), (47335, 149030), (53225, 132538), (66269, 106450), (74515, 94670)]