319807488

素因数分解:

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

素因数の和:73

約数の個数: 336

約数和(自身を含む): 1151266176

約数和(自身を除く): 831458688

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, 169, 176, 182, 192, 208, 224, 231, 256, 264, 273, 286, 308, 312, 336, 338, 352, 364, 384, 416, 429, 448, 462, 507, 512, 528, 546, 572, 616, 624, 672, 676, 704, 728, 768, 832, 858, 896, 924, 1001, 1014, 1024, 1056, 1092, 1144, 1183, 1232, 1248, 1344, 1352, 1408, 1456, 1536, 1664, 1716, 1792, 1848, 1859, 2002, 2028, 2048, 2112, 2184, 2288, 2366, 2464, 2496, 2688, 2704, 2816, 2912, 3003, 3072, 3328, 3432, 3549, 3584, 3696, 3718, 4004, 4056, 4096, 4224, 4368, 4576, 4732, 4928, 4992, 5376, 5408, 5577, 5632, 5824, 6006, 6144, 6656, 6864, 7098, 7168, 7392, 7436, 8008, 8112, 8192, 8448, 8736, 9152, 9464, 9856, 9984, 10752, 10816, 11154, 11264, 11648, 12012, 12288, 13013, 13312, 13728, 14196, 14336, 14784, 14872, 16016, 16224, 16896, 17472, 18304, 18928, 19712, 19968, 21504, 21632, 22308, 22528, 23296, 24024, 24576, 26026, 26624, 27456, 28392, 28672, 29568, 29744, 32032, 32448, 33792, 34944, 36608, 37856, 39039, 39424, 39936, 43008, 43264, 44616, 45056, 46592, 48048, 52052, 53248, 54912, 56784, 57344, 59136, 59488, 64064, 64896, 67584, 69888, 73216, 75712, 78078, 78848, 79872, 86016, 86528, 89232, 90112, 93184, 96096, 104104, 106496, 109824, 113568, 118272, 118976, 128128, 129792, 135168, 139776, 146432, 151424, 156156, 157696, 159744, 172032, 173056, 178464, 186368, 192192, 208208, 219648, 227136, 236544, 237952, 256256, 259584, 270336, 279552, 292864, 302848, 312312, 315392, 319488, 346112, 356928, 372736, 384384, 416416, 439296, 454272, 473088, 475904, 512512, 519168, 559104, 585728, 605696, 624624, 630784, 692224, 713856, 745472, 768768, 832832, 878592, 908544, 946176, 951808, 1025024, 1038336, 1118208, 1171456, 1211392, 1249248, 1384448, 1427712, 1537536, 1665664, 1757184, 1817088, 1892352, 1903616, 2050048, 2076672, 2236416, 2422784, 2498496, 2855424, 3075072, 3331328, 3514368, 3634176, 3807232, 4100096, 4153344, 4845568, 4996992, 5710848, 6150144, 6662656, 7268352, 7614464, 8200192, 9691136, 9993984, 11421696, 12300288, 13325312, 14536704, 15228928, 19987968, 22843392, 24600576, 26650624, 29073408, 39975936, 45686784, 53301248, 79951872, 106602496, 159903744, 319807488]

約数ペア:

[(1, 319807488), (2, 159903744), (3, 106602496), (4, 79951872), (6, 53301248), (7, 45686784), (8, 39975936), (11, 29073408), (12, 26650624), (13, 24600576), (14, 22843392), (16, 19987968), (21, 15228928), (22, 14536704), (24, 13325312), (26, 12300288), (28, 11421696), (32, 9993984), (33, 9691136), (39, 8200192), (42, 7614464), (44, 7268352), (48, 6662656), (52, 6150144), (56, 5710848), (64, 4996992), (66, 4845568), (77, 4153344), (78, 4100096), (84, 3807232), (88, 3634176), (91, 3514368), (96, 3331328), (104, 3075072), (112, 2855424), (128, 2498496), (132, 2422784), (143, 2236416), (154, 2076672), (156, 2050048), (168, 1903616), (169, 1892352), (176, 1817088), (182, 1757184), (192, 1665664), (208, 1537536), (224, 1427712), (231, 1384448), (256, 1249248), (264, 1211392), (273, 1171456), (286, 1118208), (308, 1038336), (312, 1025024), (336, 951808), (338, 946176), (352, 908544), (364, 878592), (384, 832832), (416, 768768), (429, 745472), (448, 713856), (462, 692224), (507, 630784), (512, 624624), (528, 605696), (546, 585728), (572, 559104), (616, 519168), (624, 512512), (672, 475904), (676, 473088), (704, 454272), (728, 439296), (768, 416416), (832, 384384), (858, 372736), (896, 356928), (924, 346112), (1001, 319488), (1014, 315392), (1024, 312312), (1056, 302848), (1092, 292864), (1144, 279552), (1183, 270336), (1232, 259584), (1248, 256256), (1344, 237952), (1352, 236544), (1408, 227136), (1456, 219648), (1536, 208208), (1664, 192192), (1716, 186368), (1792, 178464), (1848, 173056), (1859, 172032), (2002, 159744), (2028, 157696), (2048, 156156), (2112, 151424), (2184, 146432), (2288, 139776), (2366, 135168), (2464, 129792), (2496, 128128), (2688, 118976), (2704, 118272), (2816, 113568), (2912, 109824), (3003, 106496), (3072, 104104), (3328, 96096), (3432, 93184), (3549, 90112), (3584, 89232), (3696, 86528), (3718, 86016), (4004, 79872), (4056, 78848), (4096, 78078), (4224, 75712), (4368, 73216), (4576, 69888), (4732, 67584), (4928, 64896), (4992, 64064), (5376, 59488), (5408, 59136), (5577, 57344), (5632, 56784), (5824, 54912), (6006, 53248), (6144, 52052), (6656, 48048), (6864, 46592), (7098, 45056), (7168, 44616), (7392, 43264), (7436, 43008), (8008, 39936), (8112, 39424), (8192, 39039), (8448, 37856), (8736, 36608), (9152, 34944), (9464, 33792), (9856, 32448), (9984, 32032), (10752, 29744), (10816, 29568), (11154, 28672), (11264, 28392), (11648, 27456), (12012, 26624), (12288, 26026), (13013, 24576), (13312, 24024), (13728, 23296), (14196, 22528), (14336, 22308), (14784, 21632), (14872, 21504), (16016, 19968), (16224, 19712), (16896, 18928), (17472, 18304)]