8082121425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{21713}}^1$

素因数の和:22442

約数の個数: 48

約数和(自身を含む): 15293604480

約数和(自身を除く): 7211483055

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 709, 2127, 3545, 4963, 10635, 14889, 17725, 21713, 24815, 53175, 65139, 74445, 108565, 124075, 151991, 325695, 372225, 455973, 542825, 759955, 1628475, 2279865, 3799775, 11399325, 15394517, 46183551, 76972585, 107761619, 230917755, 323284857, 384862925, 538808095, 1154588775, 1616424285, 2694040475, 8082121425]

約数ペア:

[(1, 8082121425), (3, 2694040475), (5, 1616424285), (7, 1154588775), (15, 538808095), (21, 384862925), (25, 323284857), (35, 230917755), (75, 107761619), (105, 76972585), (175, 46183551), (525, 15394517), (709, 11399325), (2127, 3799775), (3545, 2279865), (4963, 1628475), (10635, 759955), (14889, 542825), (17725, 455973), (21713, 372225), (24815, 325695), (53175, 151991), (65139, 124075), (74445, 108565)]