1868562888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{28097}}^1$

素因数の和:28286

約数の個数: 64

約数和(自身を含む): 4976717760

約数和(自身を除く): 3108154872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2771, 3912, 5542, 8313, 11084, 16626, 22168, 28097, 33252, 56194, 66504, 84291, 112388, 168582, 224776, 337164, 477649, 674328, 955298, 1432947, 1910596, 2865894, 3821192, 4579811, 5731788, 9159622, 11463576, 13739433, 18319244, 27478866, 36638488, 54957732, 77856787, 109915464, 155713574, 233570361, 311427148, 467140722, 622854296, 934281444, 1868562888]

約数ペア:

[(1, 1868562888), (2, 934281444), (3, 622854296), (4, 467140722), (6, 311427148), (8, 233570361), (12, 155713574), (17, 109915464), (24, 77856787), (34, 54957732), (51, 36638488), (68, 27478866), (102, 18319244), (136, 13739433), (163, 11463576), (204, 9159622), (326, 5731788), (408, 4579811), (489, 3821192), (652, 2865894), (978, 1910596), (1304, 1432947), (1956, 955298), (2771, 674328), (3912, 477649), (5542, 337164), (8313, 224776), (11084, 168582), (16626, 112388), (22168, 84291), (28097, 66504), (33252, 56194)]