2583420084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:850

約数の個数: 144

約数和(自身を含む): 7587740160

約数和(自身を除く): 5004320076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 139, 252, 262, 278, 393, 417, 524, 556, 563, 786, 834, 917, 973, 1126, 1179, 1251, 1572, 1668, 1689, 1834, 1946, 2252, 2358, 2502, 2751, 2919, 3378, 3668, 3892, 3941, 4716, 5004, 5067, 5502, 5838, 6756, 7882, 8253, 8757, 10134, 11004, 11676, 11823, 15764, 16506, 17514, 18209, 20268, 23646, 33012, 35028, 35469, 36418, 47292, 54627, 70938, 72836, 73753, 78257, 109254, 127463, 141876, 147506, 156514, 163881, 218508, 221259, 234771, 254926, 295012, 313028, 327762, 382389, 442518, 469542, 509852, 516271, 547799, 655524, 663777, 704313, 764778, 885036, 939084, 1032542, 1095598, 1147167, 1327554, 1408626, 1529556, 1548813, 1643397, 2065084, 2191196, 2294334, 2655108, 2817252, 3097626, 3286794, 4588668, 4646439, 4930191, 6195252, 6573588, 9292878, 9860382, 10251667, 18585756, 19720764, 20503334, 30755001, 41006668, 61510002, 71761669, 92265003, 123020004, 143523338, 184530006, 215285007, 287046676, 369060012, 430570014, 645855021, 861140028, 1291710042, 2583420084]

約数ペア:

[(1, 2583420084), (2, 1291710042), (3, 861140028), (4, 645855021), (6, 430570014), (7, 369060012), (9, 287046676), (12, 215285007), (14, 184530006), (18, 143523338), (21, 123020004), (28, 92265003), (36, 71761669), (42, 61510002), (63, 41006668), (84, 30755001), (126, 20503334), (131, 19720764), (139, 18585756), (252, 10251667), (262, 9860382), (278, 9292878), (393, 6573588), (417, 6195252), (524, 4930191), (556, 4646439), (563, 4588668), (786, 3286794), (834, 3097626), (917, 2817252), (973, 2655108), (1126, 2294334), (1179, 2191196), (1251, 2065084), (1572, 1643397), (1668, 1548813), (1689, 1529556), (1834, 1408626), (1946, 1327554), (2252, 1147167), (2358, 1095598), (2502, 1032542), (2751, 939084), (2919, 885036), (3378, 764778), (3668, 704313), (3892, 663777), (3941, 655524), (4716, 547799), (5004, 516271), (5067, 509852), (5502, 469542), (5838, 442518), (6756, 382389), (7882, 327762), (8253, 313028), (8757, 295012), (10134, 254926), (11004, 234771), (11676, 221259), (11823, 218508), (15764, 163881), (16506, 156514), (17514, 147506), (18209, 141876), (20268, 127463), (23646, 109254), (33012, 78257), (35028, 73753), (35469, 72836), (36418, 70938), (47292, 54627)]