256238712576

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{160483}}^1$

素因数の和:160529

約数の個数: 360

約数和(自身を含む): 952597075584

約数和(自身を除く): 696358363008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 324, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 567, 576, 594, 616, 648, 672, 693, 704, 756, 768, 792, 864, 891, 896, 924, 1008, 1056, 1134, 1152, 1188, 1232, 1296, 1344, 1386, 1408, 1512, 1584, 1728, 1782, 1792, 1848, 2016, 2079, 2112, 2268, 2304, 2376, 2464, 2592, 2688, 2772, 2816, 3024, 3168, 3456, 3564, 3696, 4032, 4158, 4224, 4536, 4752, 4928, 5184, 5376, 5544, 6048, 6237, 6336, 6912, 7128, 7392, 8064, 8316, 8448, 9072, 9504, 9856, 10368, 11088, 12096, 12474, 12672, 14256, 14784, 16128, 16632, 18144, 19008, 19712, 20736, 22176, 24192, 24948, 25344, 28512, 29568, 33264, 36288, 38016, 44352, 48384, 49896, 57024, 59136, 66528, 72576, 76032, 88704, 99792, 114048, 133056, 145152, 160483, 177408, 199584, 228096, 266112, 320966, 399168, 481449, 532224, 641932, 798336, 962898, 1123381, 1283864, 1444347, 1596672, 1765313, 1925796, 2246762, 2567728, 2888694, 3370143, 3530626, 3851592, 4333041, 4493524, 5135456, 5295939, 5777388, 6740286, 7061252, 7703184, 8666082, 8987048, 10110429, 10270912, 10591878, 11554776, 12357191, 12999123, 13480572, 14122504, 15406368, 15887817, 17332164, 17974096, 20220858, 20541824, 21183756, 23109552, 24714382, 25998246, 26961144, 28245008, 30331287, 30812736, 31775634, 34664328, 35948192, 37071573, 40441716, 41083648, 42367512, 46219104, 47663451, 49428764, 51996492, 53922288, 56490016, 60662574, 61625472, 63551268, 69328656, 71896384, 74143146, 80883432, 84735024, 90993861, 92438208, 95326902, 98857528, 103992984, 107844576, 111214719, 112980032, 121325148, 123250944, 127102536, 138657312, 142990353, 143792768, 148286292, 161766864, 169470048, 181987722, 184876416, 190653804, 197715056, 207985968, 215689152, 222429438, 225960064, 242650296, 254205072, 277314624, 285980706, 287585536, 296572584, 323533728, 333644157, 338940096, 363975444, 369752832, 381307608, 395430112, 415971936, 431378304, 444858876, 451920128, 485300592, 508410144, 554629248, 571961412, 593145168, 647067456, 667288314, 677880192, 727950888, 762615216, 790860224, 831943872, 862756608, 889717752, 970601184, 1000932471, 1016820288, 1109258496, 1143922824, 1186290336, 1294134912, 1334576628, 1355760384, 1455901776, 1525230432, 1581720448, 1663887744, 1779435504, 1941202368, 2001864942, 2033640576, 2287845648, 2372580672, 2588269824, 2669153256, 2911803552, 3050460864, 3163440896, 3327775488, 3558871008, 3882404736, 4003729884, 4067281152, 4575691296, 4745161344, 5338306512, 5823607104, 6100921728, 7117742016, 7764809472, 8007459768, 9151382592, 9490322688, 10676613024, 11647214208, 12201843456, 14235484032, 16014919536, 18302765184, 21353226048, 23294428416, 28470968064, 32029839072, 36605530368, 42706452096, 64059678144, 85412904192, 128119356288, 256238712576]

約数ペア:

[(1, 256238712576), (2, 128119356288), (3, 85412904192), (4, 64059678144), (6, 42706452096), (7, 36605530368), (8, 32029839072), (9, 28470968064), (11, 23294428416), (12, 21353226048), (14, 18302765184), (16, 16014919536), (18, 14235484032), (21, 12201843456), (22, 11647214208), (24, 10676613024), (27, 9490322688), (28, 9151382592), (32, 8007459768), (33, 7764809472), (36, 7117742016), (42, 6100921728), (44, 5823607104), (48, 5338306512), (54, 4745161344), (56, 4575691296), (63, 4067281152), (64, 4003729884), (66, 3882404736), (72, 3558871008), (77, 3327775488), (81, 3163440896), (84, 3050460864), (88, 2911803552), (96, 2669153256), (99, 2588269824), (108, 2372580672), (112, 2287845648), (126, 2033640576), (128, 2001864942), (132, 1941202368), (144, 1779435504), (154, 1663887744), (162, 1581720448), (168, 1525230432), (176, 1455901776), (189, 1355760384), (192, 1334576628), (198, 1294134912), (216, 1186290336), (224, 1143922824), (231, 1109258496), (252, 1016820288), (256, 1000932471), (264, 970601184), (288, 889717752), (297, 862756608), (308, 831943872), (324, 790860224), (336, 762615216), (352, 727950888), (378, 677880192), (384, 667288314), (396, 647067456), (432, 593145168), (448, 571961412), (462, 554629248), (504, 508410144), (528, 485300592), (567, 451920128), (576, 444858876), (594, 431378304), (616, 415971936), (648, 395430112), (672, 381307608), (693, 369752832), (704, 363975444), (756, 338940096), (768, 333644157), (792, 323533728), (864, 296572584), (891, 287585536), (896, 285980706), (924, 277314624), (1008, 254205072), (1056, 242650296), (1134, 225960064), (1152, 222429438), (1188, 215689152), (1232, 207985968), (1296, 197715056), (1344, 190653804), (1386, 184876416), (1408, 181987722), (1512, 169470048), (1584, 161766864), (1728, 148286292), (1782, 143792768), (1792, 142990353), (1848, 138657312), (2016, 127102536), (2079, 123250944), (2112, 121325148), (2268, 112980032), (2304, 111214719), (2376, 107844576), (2464, 103992984), (2592, 98857528), (2688, 95326902), (2772, 92438208), (2816, 90993861), (3024, 84735024), (3168, 80883432), (3456, 74143146), (3564, 71896384), (3696, 69328656), (4032, 63551268), (4158, 61625472), (4224, 60662574), (4536, 56490016), (4752, 53922288), (4928, 51996492), (5184, 49428764), (5376, 47663451), (5544, 46219104), (6048, 42367512), (6237, 41083648), (6336, 40441716), (6912, 37071573), (7128, 35948192), (7392, 34664328), (8064, 31775634), (8316, 30812736), (8448, 30331287), (9072, 28245008), (9504, 26961144), (9856, 25998246), (10368, 24714382), (11088, 23109552), (12096, 21183756), (12474, 20541824), (12672, 20220858), (14256, 17974096), (14784, 17332164), (16128, 15887817), (16632, 15406368), (18144, 14122504), (19008, 13480572), (19712, 12999123), (20736, 12357191), (22176, 11554776), (24192, 10591878), (24948, 10270912), (25344, 10110429), (28512, 8987048), (29568, 8666082), (33264, 7703184), (36288, 7061252), (38016, 6740286), (44352, 5777388), (48384, 5295939), (49896, 5135456), (57024, 4493524), (59136, 4333041), (66528, 3851592), (72576, 3530626), (76032, 3370143), (88704, 2888694), (99792, 2567728), (114048, 2246762), (133056, 1925796), (145152, 1765313), (160483, 1596672), (177408, 1444347), (199584, 1283864), (228096, 1123381), (266112, 962898), (320966, 798336), (399168, 641932), (481449, 532224)]