266186592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 216

約数和(自身を含む): 901673136

約数和(自身を除く): 635486544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 157, 168, 174, 203, 224, 232, 252, 261, 288, 314, 336, 348, 406, 464, 471, 504, 522, 609, 628, 672, 696, 812, 841, 928, 942, 1008, 1044, 1099, 1218, 1256, 1392, 1413, 1624, 1682, 1827, 1884, 2016, 2088, 2198, 2436, 2512, 2523, 2784, 2826, 3248, 3297, 3364, 3654, 3768, 4176, 4396, 4553, 4872, 5024, 5046, 5652, 5887, 6496, 6594, 6728, 7308, 7536, 7569, 8352, 8792, 9106, 9744, 9891, 10092, 11304, 11774, 13188, 13456, 13659, 14616, 15072, 15138, 17584, 17661, 18212, 19488, 19782, 20184, 22608, 23548, 26376, 26912, 27318, 29232, 30276, 31871, 35168, 35322, 36424, 39564, 40368, 40977, 45216, 47096, 52752, 52983, 54636, 58464, 60552, 63742, 70644, 72848, 79128, 80736, 81954, 94192, 95613, 105504, 105966, 109272, 121104, 127484, 132037, 141288, 145696, 158256, 163908, 188384, 191226, 211932, 218544, 242208, 254968, 264074, 282576, 286839, 316512, 327816, 382452, 396111, 423864, 437088, 509936, 528148, 565152, 573678, 655632, 764904, 792222, 847728, 924259, 1019872, 1056296, 1147356, 1188333, 1311264, 1529808, 1584444, 1695456, 1848518, 2112592, 2294712, 2376666, 2772777, 3059616, 3168888, 3697036, 4225184, 4589424, 4753332, 5545554, 6337776, 7394072, 8318331, 9178848, 9506664, 11091108, 12675552, 14788144, 16636662, 19013328, 22182216, 29576288, 33273324, 38026656, 44364432, 66546648, 88728864, 133093296, 266186592]

約数ペア:

[(1, 266186592), (2, 133093296), (3, 88728864), (4, 66546648), (6, 44364432), (7, 38026656), (8, 33273324), (9, 29576288), (12, 22182216), (14, 19013328), (16, 16636662), (18, 14788144), (21, 12675552), (24, 11091108), (28, 9506664), (29, 9178848), (32, 8318331), (36, 7394072), (42, 6337776), (48, 5545554), (56, 4753332), (58, 4589424), (63, 4225184), (72, 3697036), (84, 3168888), (87, 3059616), (96, 2772777), (112, 2376666), (116, 2294712), (126, 2112592), (144, 1848518), (157, 1695456), (168, 1584444), (174, 1529808), (203, 1311264), (224, 1188333), (232, 1147356), (252, 1056296), (261, 1019872), (288, 924259), (314, 847728), (336, 792222), (348, 764904), (406, 655632), (464, 573678), (471, 565152), (504, 528148), (522, 509936), (609, 437088), (628, 423864), (672, 396111), (696, 382452), (812, 327816), (841, 316512), (928, 286839), (942, 282576), (1008, 264074), (1044, 254968), (1099, 242208), (1218, 218544), (1256, 211932), (1392, 191226), (1413, 188384), (1624, 163908), (1682, 158256), (1827, 145696), (1884, 141288), (2016, 132037), (2088, 127484), (2198, 121104), (2436, 109272), (2512, 105966), (2523, 105504), (2784, 95613), (2826, 94192), (3248, 81954), (3297, 80736), (3364, 79128), (3654, 72848), (3768, 70644), (4176, 63742), (4396, 60552), (4553, 58464), (4872, 54636), (5024, 52983), (5046, 52752), (5652, 47096), (5887, 45216), (6496, 40977), (6594, 40368), (6728, 39564), (7308, 36424), (7536, 35322), (7569, 35168), (8352, 31871), (8792, 30276), (9106, 29232), (9744, 27318), (9891, 26912), (10092, 26376), (11304, 23548), (11774, 22608), (13188, 20184), (13456, 19782), (13659, 19488), (14616, 18212), (15072, 17661), (15138, 17584)]