309637512

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{10313}}^1$

素因数の和:10467

約数の個数: 64

約数和(自身を含む): 866376000

約数和(自身を除く): 556738488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 5004, 7506, 10008, 10313, 15012, 20626, 30024, 30939, 41252, 61878, 82504, 92817, 123756, 185634, 247512, 278451, 371268, 556902, 742536, 1113804, 1433507, 2227608, 2867014, 4300521, 5734028, 8601042, 11468056, 12901563, 17202084, 25803126, 34404168, 38704689, 51606252, 77409378, 103212504, 154818756, 309637512]

約数ペア:

[(1, 309637512), (2, 154818756), (3, 103212504), (4, 77409378), (6, 51606252), (8, 38704689), (9, 34404168), (12, 25803126), (18, 17202084), (24, 12901563), (27, 11468056), (36, 8601042), (54, 5734028), (72, 4300521), (108, 2867014), (139, 2227608), (216, 1433507), (278, 1113804), (417, 742536), (556, 556902), (834, 371268), (1112, 278451), (1251, 247512), (1668, 185634), (2502, 123756), (3336, 92817), (3753, 82504), (5004, 61878), (7506, 41252), (10008, 30939), (10313, 30024), (15012, 20626)]