182813438960

素因数分解:

$2^4\times 5^1\times {\mathrm{31193}}^1\times {\mathrm{73259}}^1$

素因数の和:104465

約数の個数: 40

約数和(自身を含む): 425060673840

約数和(自身を除く): 242247234880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 31193, 62386, 73259, 124772, 146518, 155965, 249544, 293036, 311930, 366295, 499088, 586072, 623860, 732590, 1172144, 1247720, 1465180, 2495440, 2930360, 5860720, 2285167987, 4570335974, 9140671948, 11425839935, 18281343896, 22851679870, 36562687792, 45703359740, 91406719480, 182813438960]

約数ペア:

[(1, 182813438960), (2, 91406719480), (4, 45703359740), (5, 36562687792), (8, 22851679870), (10, 18281343896), (16, 11425839935), (20, 9140671948), (40, 4570335974), (80, 2285167987), (31193, 5860720), (62386, 2930360), (73259, 2495440), (124772, 1465180), (146518, 1247720), (155965, 1172144), (249544, 732590), (293036, 623860), (311930, 586072), (366295, 499088)]