13735400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{9811}}^1$

素因数の和:9834

約数の個数: 48

約数和(自身を含む): 36500640

約数和(自身を除く): 22765240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 9811, 19622, 39244, 49055, 68677, 78488, 98110, 137354, 196220, 245275, 274708, 343385, 392440, 490550, 549416, 686770, 981100, 1373540, 1716925, 1962200, 2747080, 3433850, 6867700, 13735400]

約数ペア:

[(1, 13735400), (2, 6867700), (4, 3433850), (5, 2747080), (7, 1962200), (8, 1716925), (10, 1373540), (14, 981100), (20, 686770), (25, 549416), (28, 490550), (35, 392440), (40, 343385), (50, 274708), (56, 245275), (70, 196220), (100, 137354), (140, 98110), (175, 78488), (200, 68677), (280, 49055), (350, 39244), (700, 19622), (1400, 9811)]