117224440

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{3851}}^1$

素因数の和:4623

約数の個数: 32

約数和(自身を含む): 264170160

約数和(自身を除く): 146945720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1522, 3044, 3805, 3851, 6088, 7610, 7702, 15220, 15404, 19255, 30440, 30808, 38510, 77020, 154040, 2930611, 5861222, 11722444, 14653055, 23444888, 29306110, 58612220, 117224440]

約数ペア:

[(1, 117224440), (2, 58612220), (4, 29306110), (5, 23444888), (8, 14653055), (10, 11722444), (20, 5861222), (40, 2930611), (761, 154040), (1522, 77020), (3044, 38510), (3805, 30808), (3851, 30440), (6088, 19255), (7610, 15404), (7702, 15220)]