321825768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1301}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 879318720

約数和(自身を除く): 557492952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 937, 1301, 1874, 2602, 2811, 3748, 3903, 5204, 5622, 7496, 7806, 10307, 10408, 11244, 14311, 15612, 20614, 22488, 28622, 30921, 31224, 41228, 42933, 57244, 61842, 82456, 85866, 114488, 123684, 171732, 247368, 343464, 1219037, 2438074, 3657111, 4876148, 7314222, 9752296, 13409407, 14628444, 26818814, 29256888, 40228221, 53637628, 80456442, 107275256, 160912884, 321825768]

約数ペア:

[(1, 321825768), (2, 160912884), (3, 107275256), (4, 80456442), (6, 53637628), (8, 40228221), (11, 29256888), (12, 26818814), (22, 14628444), (24, 13409407), (33, 9752296), (44, 7314222), (66, 4876148), (88, 3657111), (132, 2438074), (264, 1219037), (937, 343464), (1301, 247368), (1874, 171732), (2602, 123684), (2811, 114488), (3748, 85866), (3903, 82456), (5204, 61842), (5622, 57244), (7496, 42933), (7806, 41228), (10307, 31224), (10408, 30921), (11244, 28622), (14311, 22488), (15612, 20614)]