459719982

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 1044288000

約数和(自身を除く): 584568018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 139, 146, 219, 278, 417, 438, 657, 834, 839, 1251, 1314, 1678, 1971, 2502, 2517, 3753, 3942, 5034, 7506, 7551, 10147, 15102, 20294, 22653, 30441, 45306, 60882, 61247, 91323, 116621, 122494, 182646, 183741, 233242, 273969, 349863, 367482, 547938, 551223, 699726, 1049589, 1102446, 1653669, 2099178, 3148767, 3307338, 6297534, 8513333, 17026666, 25539999, 51079998, 76619997, 153239994, 229859991, 459719982]

約数ペア:

[(1, 459719982), (2, 229859991), (3, 153239994), (6, 76619997), (9, 51079998), (18, 25539999), (27, 17026666), (54, 8513333), (73, 6297534), (139, 3307338), (146, 3148767), (219, 2099178), (278, 1653669), (417, 1102446), (438, 1049589), (657, 699726), (834, 551223), (839, 547938), (1251, 367482), (1314, 349863), (1678, 273969), (1971, 233242), (2502, 183741), (2517, 182646), (3753, 122494), (3942, 116621), (5034, 91323), (7506, 61247), (7551, 60882), (10147, 45306), (15102, 30441), (20294, 22653)]