1486310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 3240000

約数和(自身を除く): 1753690

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1249, 2498, 6245, 8743, 12490, 17486, 21233, 42466, 43715, 87430, 106165, 148631, 212330, 297262, 743155, 1486310]

約数ペア:

[(1, 1486310), (2, 743155), (5, 297262), (7, 212330), (10, 148631), (14, 106165), (17, 87430), (34, 43715), (35, 42466), (70, 21233), (85, 17486), (119, 12490), (170, 8743), (238, 6245), (595, 2498), (1190, 1249)]