516996816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8501}}^1$

素因数の和:8700

約数の個数: 80

約数和(自身を含む): 1534985088

約数和(自身を除く): 1017988272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3801, 4344, 5068, 7602, 8501, 8688, 10136, 15204, 17002, 20272, 25503, 30408, 34004, 51006, 59507, 60816, 68008, 102012, 119014, 136016, 178521, 204024, 238028, 357042, 408048, 476056, 714084, 952112, 1428168, 1538681, 2856336, 3077362, 4616043, 6154724, 9232086, 10770767, 12309448, 18464172, 21541534, 24618896, 32312301, 36928344, 43083068, 64624602, 73856688, 86166136, 129249204, 172332272, 258498408, 516996816]

約数ペア:

[(1, 516996816), (2, 258498408), (3, 172332272), (4, 129249204), (6, 86166136), (7, 73856688), (8, 64624602), (12, 43083068), (14, 36928344), (16, 32312301), (21, 24618896), (24, 21541534), (28, 18464172), (42, 12309448), (48, 10770767), (56, 9232086), (84, 6154724), (112, 4616043), (168, 3077362), (181, 2856336), (336, 1538681), (362, 1428168), (543, 952112), (724, 714084), (1086, 476056), (1267, 408048), (1448, 357042), (2172, 238028), (2534, 204024), (2896, 178521), (3801, 136016), (4344, 119014), (5068, 102012), (7602, 68008), (8501, 60816), (8688, 59507), (10136, 51006), (15204, 34004), (17002, 30408), (20272, 25503)]