921344256

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{8161}}^1$

素因数の和:8197

約数の個数: 162

約数和(自身を含む): 3090549462

約数和(自身を除く): 2169205206

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 4032, 4704, 5376, 6272, 7056, 8064, 8161, 9408, 12544, 14112, 16128, 16322, 18816, 24483, 28224, 32644, 37632, 48966, 56448, 57127, 65288, 73449, 97932, 112896, 114254, 130576, 146898, 171381, 195864, 228508, 261152, 293796, 342762, 391728, 399889, 457016, 514143, 522304, 587592, 685524, 783456, 799778, 914032, 1028286, 1044608, 1175184, 1199667, 1371048, 1566912, 1599556, 1828064, 2056572, 2089216, 2350368, 2399334, 2742096, 3133824, 3199112, 3599001, 3656128, 4113144, 4700736, 4798668, 5484192, 6267648, 6398224, 7198002, 7312256, 8226288, 9401472, 9597336, 10968384, 12796448, 14396004, 14624512, 16452576, 18802944, 19194672, 21936768, 25592896, 28792008, 32905152, 38389344, 43873536, 51185792, 57584016, 65810304, 76778688, 102371584, 115168032, 131620608, 153557376, 230336064, 307114752, 460672128, 921344256]

約数ペア:

[(1, 921344256), (2, 460672128), (3, 307114752), (4, 230336064), (6, 153557376), (7, 131620608), (8, 115168032), (9, 102371584), (12, 76778688), (14, 65810304), (16, 57584016), (18, 51185792), (21, 43873536), (24, 38389344), (28, 32905152), (32, 28792008), (36, 25592896), (42, 21936768), (48, 19194672), (49, 18802944), (56, 16452576), (63, 14624512), (64, 14396004), (72, 12796448), (84, 10968384), (96, 9597336), (98, 9401472), (112, 8226288), (126, 7312256), (128, 7198002), (144, 6398224), (147, 6267648), (168, 5484192), (192, 4798668), (196, 4700736), (224, 4113144), (252, 3656128), (256, 3599001), (288, 3199112), (294, 3133824), (336, 2742096), (384, 2399334), (392, 2350368), (441, 2089216), (448, 2056572), (504, 1828064), (576, 1599556), (588, 1566912), (672, 1371048), (768, 1199667), (784, 1175184), (882, 1044608), (896, 1028286), (1008, 914032), (1152, 799778), (1176, 783456), (1344, 685524), (1568, 587592), (1764, 522304), (1792, 514143), (2016, 457016), (2304, 399889), (2352, 391728), (2688, 342762), (3136, 293796), (3528, 261152), (4032, 228508), (4704, 195864), (5376, 171381), (6272, 146898), (7056, 130576), (8064, 114254), (8161, 112896), (9408, 97932), (12544, 73449), (14112, 65288), (16128, 57127), (16322, 56448), (18816, 48966), (24483, 37632), (28224, 32644)]