481988052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 1510209792

約数和(自身を除く): 1028221740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 167, 182, 234, 252, 273, 334, 364, 468, 501, 546, 668, 819, 881, 1002, 1092, 1169, 1503, 1638, 1762, 2004, 2171, 2338, 2643, 3006, 3276, 3507, 3524, 4342, 4676, 5286, 6012, 6167, 6513, 7014, 7929, 8684, 10521, 10572, 11453, 12334, 13026, 14028, 15197, 15858, 18501, 19539, 21042, 22906, 24668, 26052, 30394, 31716, 34359, 37002, 39078, 42084, 45591, 45812, 55503, 60788, 68718, 74004, 78156, 80171, 91182, 103077, 111006, 136773, 137436, 147127, 160342, 182364, 206154, 222012, 240513, 273546, 294254, 320684, 412308, 441381, 481026, 547092, 588508, 721539, 882762, 962052, 1029889, 1324143, 1443078, 1765524, 1912651, 2059778, 2648286, 2886156, 3089667, 3825302, 4119556, 5296572, 5737953, 6179334, 7650604, 9269001, 11475906, 12358668, 13388557, 17213859, 18538002, 22951812, 26777114, 34427718, 37076004, 40165671, 53554228, 68855436, 80331342, 120497013, 160662684, 240994026, 481988052]

約数ペア:

[(1, 481988052), (2, 240994026), (3, 160662684), (4, 120497013), (6, 80331342), (7, 68855436), (9, 53554228), (12, 40165671), (13, 37076004), (14, 34427718), (18, 26777114), (21, 22951812), (26, 18538002), (28, 17213859), (36, 13388557), (39, 12358668), (42, 11475906), (52, 9269001), (63, 7650604), (78, 6179334), (84, 5737953), (91, 5296572), (117, 4119556), (126, 3825302), (156, 3089667), (167, 2886156), (182, 2648286), (234, 2059778), (252, 1912651), (273, 1765524), (334, 1443078), (364, 1324143), (468, 1029889), (501, 962052), (546, 882762), (668, 721539), (819, 588508), (881, 547092), (1002, 481026), (1092, 441381), (1169, 412308), (1503, 320684), (1638, 294254), (1762, 273546), (2004, 240513), (2171, 222012), (2338, 206154), (2643, 182364), (3006, 160342), (3276, 147127), (3507, 137436), (3524, 136773), (4342, 111006), (4676, 103077), (5286, 91182), (6012, 80171), (6167, 78156), (6513, 74004), (7014, 68718), (7929, 60788), (8684, 55503), (10521, 45812), (10572, 45591), (11453, 42084), (12334, 39078), (13026, 37002), (14028, 34359), (15197, 31716), (15858, 30394), (18501, 26052), (19539, 24668), (21042, 22906)]