280584192

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{233}}^1$

素因数の和:276

約数の個数: 168

約数和(自身を含む): 874065816

約数和(自身を除く): 593481624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 233, 256, 294, 336, 384, 392, 448, 466, 512, 588, 672, 699, 768, 784, 896, 932, 1024, 1176, 1344, 1398, 1536, 1568, 1631, 1792, 1864, 2048, 2352, 2688, 2796, 3072, 3136, 3262, 3584, 3728, 4096, 4704, 4893, 5376, 5592, 6144, 6272, 6524, 7168, 7456, 8192, 9408, 9786, 10752, 11184, 11417, 12288, 12544, 13048, 14336, 14912, 18816, 19572, 21504, 22368, 22834, 24576, 25088, 26096, 28672, 29824, 34251, 37632, 39144, 43008, 44736, 45668, 50176, 52192, 57344, 59648, 68502, 75264, 78288, 86016, 89472, 91336, 100352, 104384, 119296, 137004, 150528, 156576, 172032, 178944, 182672, 200704, 208768, 238592, 274008, 301056, 313152, 357888, 365344, 401408, 417536, 477184, 548016, 602112, 626304, 715776, 730688, 835072, 954368, 1096032, 1204224, 1252608, 1431552, 1461376, 1670144, 1908736, 2192064, 2505216, 2863104, 2922752, 3340288, 4384128, 5010432, 5726208, 5845504, 6680576, 8768256, 10020864, 11691008, 13361152, 17536512, 20041728, 23382016, 35073024, 40083456, 46764032, 70146048, 93528064, 140292096, 280584192]

約数ペア:

[(1, 280584192), (2, 140292096), (3, 93528064), (4, 70146048), (6, 46764032), (7, 40083456), (8, 35073024), (12, 23382016), (14, 20041728), (16, 17536512), (21, 13361152), (24, 11691008), (28, 10020864), (32, 8768256), (42, 6680576), (48, 5845504), (49, 5726208), (56, 5010432), (64, 4384128), (84, 3340288), (96, 2922752), (98, 2863104), (112, 2505216), (128, 2192064), (147, 1908736), (168, 1670144), (192, 1461376), (196, 1431552), (224, 1252608), (233, 1204224), (256, 1096032), (294, 954368), (336, 835072), (384, 730688), (392, 715776), (448, 626304), (466, 602112), (512, 548016), (588, 477184), (672, 417536), (699, 401408), (768, 365344), (784, 357888), (896, 313152), (932, 301056), (1024, 274008), (1176, 238592), (1344, 208768), (1398, 200704), (1536, 182672), (1568, 178944), (1631, 172032), (1792, 156576), (1864, 150528), (2048, 137004), (2352, 119296), (2688, 104384), (2796, 100352), (3072, 91336), (3136, 89472), (3262, 86016), (3584, 78288), (3728, 75264), (4096, 68502), (4704, 59648), (4893, 57344), (5376, 52192), (5592, 50176), (6144, 45668), (6272, 44736), (6524, 43008), (7168, 39144), (7456, 37632), (8192, 34251), (9408, 29824), (9786, 28672), (10752, 26096), (11184, 25088), (11417, 24576), (12288, 22834), (12544, 22368), (13048, 21504), (14336, 19572), (14912, 18816)]