1263669918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 3033676800

約数和(自身を除く): 1770006882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 109, 141, 147, 218, 282, 294, 327, 329, 654, 658, 763, 839, 987, 1526, 1678, 1974, 2289, 2303, 2517, 4578, 4606, 5034, 5123, 5341, 5873, 6909, 10246, 10682, 11746, 13818, 15369, 16023, 17619, 30738, 32046, 35238, 35861, 39433, 41111, 71722, 78866, 82222, 91451, 107583, 118299, 123333, 182902, 215166, 236598, 246666, 251027, 274353, 276031, 502054, 548706, 552062, 640157, 753081, 828093, 1280314, 1506162, 1656186, 1920471, 1932217, 3840942, 3864434, 4298197, 4481099, 5796651, 8596394, 8962198, 11593302, 12894591, 13443297, 25789182, 26886594, 30087379, 60174758, 90262137, 180524274, 210611653, 421223306, 631834959, 1263669918]

約数ペア:

[(1, 1263669918), (2, 631834959), (3, 421223306), (6, 210611653), (7, 180524274), (14, 90262137), (21, 60174758), (42, 30087379), (47, 26886594), (49, 25789182), (94, 13443297), (98, 12894591), (109, 11593302), (141, 8962198), (147, 8596394), (218, 5796651), (282, 4481099), (294, 4298197), (327, 3864434), (329, 3840942), (654, 1932217), (658, 1920471), (763, 1656186), (839, 1506162), (987, 1280314), (1526, 828093), (1678, 753081), (1974, 640157), (2289, 552062), (2303, 548706), (2517, 502054), (4578, 276031), (4606, 274353), (5034, 251027), (5123, 246666), (5341, 236598), (5873, 215166), (6909, 182902), (10246, 123333), (10682, 118299), (11746, 107583), (13818, 91451), (15369, 82222), (16023, 78866), (17619, 71722), (30738, 41111), (32046, 39433), (35238, 35861)]