38239809685

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{20021}}^1$

素因数の和:20107

約数の個数: 64

約数和(自身を含む): 59093411328

約数和(自身を除く): 20853601643

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 121, 205, 287, 385, 451, 605, 847, 1331, 1435, 2255, 3157, 4235, 4961, 6655, 9317, 15785, 20021, 24805, 34727, 46585, 54571, 100105, 140147, 173635, 220231, 272855, 381997, 700735, 820861, 1101155, 1541617, 1909985, 2422541, 4104305, 5746027, 7708085, 9029471, 12112705, 16957787, 26647951, 28730135, 45147355, 63206297, 84788935, 99324181, 133239755, 186535657, 316031485, 496620905, 695269267, 932678285, 1092565991, 3476346335, 5462829955, 7647961937, 38239809685]

約数ペア:

[(1, 38239809685), (5, 7647961937), (7, 5462829955), (11, 3476346335), (35, 1092565991), (41, 932678285), (55, 695269267), (77, 496620905), (121, 316031485), (205, 186535657), (287, 133239755), (385, 99324181), (451, 84788935), (605, 63206297), (847, 45147355), (1331, 28730135), (1435, 26647951), (2255, 16957787), (3157, 12112705), (4235, 9029471), (4961, 7708085), (6655, 5746027), (9317, 4104305), (15785, 2422541), (20021, 1909985), (24805, 1541617), (34727, 1101155), (46585, 820861), (54571, 700735), (100105, 381997), (140147, 272855), (173635, 220231)]