1268437632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42899}}^1$

素因数の和:42934

約数の個数: 128

約数和(自身を含む): 4200768000

約数和(自身を除く): 2932330368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 42899, 85798, 128697, 171596, 257394, 300293, 343192, 471889, 514788, 600586, 686384, 900879, 943778, 1029576, 1201172, 1372768, 1415667, 1801758, 1887556, 2059152, 2402344, 2745536, 2831334, 3303223, 3603516, 3775112, 4118304, 4804688, 5491072, 5662668, 6606446, 7207032, 7550224, 8236608, 9609376, 9909669, 11325336, 13212892, 14414064, 15100448, 16473216, 19218752, 19819338, 22650672, 26425784, 28828128, 30200896, 38437504, 39638676, 45301344, 52851568, 57656256, 60401792, 79277352, 90602688, 105703136, 115312512, 158554704, 181205376, 211406272, 317109408, 422812544, 634218816, 1268437632]

約数ペア:

[(1, 1268437632), (2, 634218816), (3, 422812544), (4, 317109408), (6, 211406272), (7, 181205376), (8, 158554704), (11, 115312512), (12, 105703136), (14, 90602688), (16, 79277352), (21, 60401792), (22, 57656256), (24, 52851568), (28, 45301344), (32, 39638676), (33, 38437504), (42, 30200896), (44, 28828128), (48, 26425784), (56, 22650672), (64, 19819338), (66, 19218752), (77, 16473216), (84, 15100448), (88, 14414064), (96, 13212892), (112, 11325336), (128, 9909669), (132, 9609376), (154, 8236608), (168, 7550224), (176, 7207032), (192, 6606446), (224, 5662668), (231, 5491072), (264, 4804688), (308, 4118304), (336, 3775112), (352, 3603516), (384, 3303223), (448, 2831334), (462, 2745536), (528, 2402344), (616, 2059152), (672, 1887556), (704, 1801758), (896, 1415667), (924, 1372768), (1056, 1201172), (1232, 1029576), (1344, 943778), (1408, 900879), (1848, 686384), (2112, 600586), (2464, 514788), (2688, 471889), (3696, 343192), (4224, 300293), (4928, 257394), (7392, 171596), (9856, 128697), (14784, 85798), (29568, 42899)]