331339008

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 288

約数和(自身を含む): 1186762752

約数和(自身を除く): 855423744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 256, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 431, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 768, 832, 858, 862, 896, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1293, 1344, 1408, 1456, 1664, 1716, 1724, 1792, 1848, 2002, 2112, 2184, 2288, 2464, 2496, 2586, 2688, 2816, 2912, 3003, 3017, 3328, 3432, 3448, 3696, 4004, 4224, 4368, 4576, 4741, 4928, 4992, 5172, 5376, 5603, 5824, 6006, 6034, 6864, 6896, 7392, 8008, 8448, 8736, 9051, 9152, 9482, 9856, 9984, 10344, 11206, 11648, 12012, 12068, 13728, 13792, 14223, 14784, 16016, 16809, 17472, 18102, 18304, 18964, 19712, 20688, 22412, 23296, 24024, 24136, 27456, 27584, 28446, 29568, 32032, 33187, 33618, 34944, 36204, 36608, 37928, 39221, 41376, 44824, 48048, 48272, 54912, 55168, 56892, 59136, 61633, 64064, 66374, 67236, 69888, 72408, 75856, 78442, 82752, 89648, 96096, 96544, 99561, 109824, 110336, 113784, 117663, 123266, 128128, 132748, 134472, 144816, 151712, 156884, 165504, 179296, 184899, 192192, 193088, 199122, 227568, 235326, 246532, 256256, 265496, 268944, 289632, 303424, 313768, 331008, 358592, 369798, 384384, 386176, 398244, 431431, 455136, 470652, 493064, 530992, 537888, 579264, 606848, 627536, 717184, 739596, 768768, 772352, 796488, 862862, 910272, 941304, 986128, 1061984, 1075776, 1158528, 1213696, 1255072, 1294293, 1434368, 1479192, 1592976, 1725724, 1820544, 1882608, 1972256, 2123968, 2151552, 2317056, 2510144, 2588586, 2958384, 3185952, 3451448, 3641088, 3765216, 3944512, 4247936, 4303104, 5020288, 5177172, 5916768, 6371904, 6902896, 7530432, 7889024, 8495872, 10040576, 10354344, 11833536, 12743808, 13805792, 15060864, 15778048, 20708688, 23667072, 25487616, 27611584, 30121728, 41417376, 47334144, 55223168, 82834752, 110446336, 165669504, 331339008]

約数ペア:

[(1, 331339008), (2, 165669504), (3, 110446336), (4, 82834752), (6, 55223168), (7, 47334144), (8, 41417376), (11, 30121728), (12, 27611584), (13, 25487616), (14, 23667072), (16, 20708688), (21, 15778048), (22, 15060864), (24, 13805792), (26, 12743808), (28, 11833536), (32, 10354344), (33, 10040576), (39, 8495872), (42, 7889024), (44, 7530432), (48, 6902896), (52, 6371904), (56, 5916768), (64, 5177172), (66, 5020288), (77, 4303104), (78, 4247936), (84, 3944512), (88, 3765216), (91, 3641088), (96, 3451448), (104, 3185952), (112, 2958384), (128, 2588586), (132, 2510144), (143, 2317056), (154, 2151552), (156, 2123968), (168, 1972256), (176, 1882608), (182, 1820544), (192, 1725724), (208, 1592976), (224, 1479192), (231, 1434368), (256, 1294293), (264, 1255072), (273, 1213696), (286, 1158528), (308, 1075776), (312, 1061984), (336, 986128), (352, 941304), (364, 910272), (384, 862862), (416, 796488), (429, 772352), (431, 768768), (448, 739596), (462, 717184), (528, 627536), (546, 606848), (572, 579264), (616, 537888), (624, 530992), (672, 493064), (704, 470652), (728, 455136), (768, 431431), (832, 398244), (858, 386176), (862, 384384), (896, 369798), (924, 358592), (1001, 331008), (1056, 313768), (1092, 303424), (1144, 289632), (1232, 268944), (1248, 265496), (1293, 256256), (1344, 246532), (1408, 235326), (1456, 227568), (1664, 199122), (1716, 193088), (1724, 192192), (1792, 184899), (1848, 179296), (2002, 165504), (2112, 156884), (2184, 151712), (2288, 144816), (2464, 134472), (2496, 132748), (2586, 128128), (2688, 123266), (2816, 117663), (2912, 113784), (3003, 110336), (3017, 109824), (3328, 99561), (3432, 96544), (3448, 96096), (3696, 89648), (4004, 82752), (4224, 78442), (4368, 75856), (4576, 72408), (4741, 69888), (4928, 67236), (4992, 66374), (5172, 64064), (5376, 61633), (5603, 59136), (5824, 56892), (6006, 55168), (6034, 54912), (6864, 48272), (6896, 48048), (7392, 44824), (8008, 41376), (8448, 39221), (8736, 37928), (9051, 36608), (9152, 36204), (9482, 34944), (9856, 33618), (9984, 33187), (10344, 32032), (11206, 29568), (11648, 28446), (12012, 27584), (12068, 27456), (13728, 24136), (13792, 24024), (14223, 23296), (14784, 22412), (16016, 20688), (16809, 19712), (17472, 18964), (18102, 18304)]