550042488

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{7933}}^1$

素因数の和:8058

約数の個数: 80

約数和(自身を含む): 1555222680

約数和(自身を除く): 1005180192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 7704, 7933, 8667, 11556, 15866, 17334, 23112, 23799, 31732, 34668, 47598, 63464, 69336, 71397, 95196, 142794, 190392, 214191, 285588, 428382, 571176, 642573, 848831, 856764, 1285146, 1697662, 1713528, 2546493, 2570292, 3395324, 5092986, 5140584, 6790648, 7639479, 10185972, 15278958, 20371944, 22918437, 30557916, 45836874, 61115832, 68755311, 91673748, 137510622, 183347496, 275021244, 550042488]

約数ペア:

[(1, 550042488), (2, 275021244), (3, 183347496), (4, 137510622), (6, 91673748), (8, 68755311), (9, 61115832), (12, 45836874), (18, 30557916), (24, 22918437), (27, 20371944), (36, 15278958), (54, 10185972), (72, 7639479), (81, 6790648), (107, 5140584), (108, 5092986), (162, 3395324), (214, 2570292), (216, 2546493), (321, 1713528), (324, 1697662), (428, 1285146), (642, 856764), (648, 848831), (856, 642573), (963, 571176), (1284, 428382), (1926, 285588), (2568, 214191), (2889, 190392), (3852, 142794), (5778, 95196), (7704, 71397), (7933, 69336), (8667, 63464), (11556, 47598), (15866, 34668), (17334, 31732), (23112, 23799)]