1406710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 2685312

約数和(自身を除く): 1278602

約数列:

[1, 2, 5, 10, 41, 47, 73, 82, 94, 146, 205, 235, 365, 410, 470, 730, 1927, 2993, 3431, 3854, 5986, 6862, 9635, 14965, 17155, 19270, 29930, 34310, 140671, 281342, 703355, 1406710]

約数ペア:

[(1, 1406710), (2, 703355), (5, 281342), (10, 140671), (41, 34310), (47, 29930), (73, 19270), (82, 17155), (94, 14965), (146, 9635), (205, 6862), (235, 5986), (365, 3854), (410, 3431), (470, 2993), (730, 1927)]