9846970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 21482496

約数和(自身を除く): 11635526

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 73, 82, 94, 146, 205, 235, 287, 329, 365, 410, 470, 511, 574, 658, 730, 1022, 1435, 1645, 1927, 2555, 2870, 2993, 3290, 3431, 3854, 5110, 5986, 6862, 9635, 13489, 14965, 17155, 19270, 20951, 24017, 26978, 29930, 34310, 41902, 48034, 67445, 104755, 120085, 134890, 140671, 209510, 240170, 281342, 703355, 984697, 1406710, 1969394, 4923485, 9846970]

約数ペア:

[(1, 9846970), (2, 4923485), (5, 1969394), (7, 1406710), (10, 984697), (14, 703355), (35, 281342), (41, 240170), (47, 209510), (70, 140671), (73, 134890), (82, 120085), (94, 104755), (146, 67445), (205, 48034), (235, 41902), (287, 34310), (329, 29930), (365, 26978), (410, 24017), (470, 20951), (511, 19270), (574, 17155), (658, 14965), (730, 13489), (1022, 9635), (1435, 6862), (1645, 5986), (1927, 5110), (2555, 3854), (2870, 3431), (2993, 3290)]