106422440

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7537}}^1$

素因数の和:7901

約数の個数: 32

約数和(自身を含む): 240160680

約数和(自身を除く): 133738240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 7060, 7537, 14120, 15074, 30148, 37685, 60296, 75370, 150740, 301480, 2660561, 5321122, 10642244, 13302805, 21284488, 26605610, 53211220, 106422440]

約数ペア:

[(1, 106422440), (2, 53211220), (4, 26605610), (5, 21284488), (8, 13302805), (10, 10642244), (20, 5321122), (40, 2660561), (353, 301480), (706, 150740), (1412, 75370), (1765, 60296), (2824, 37685), (3530, 30148), (7060, 15074), (7537, 14120)]