321979392

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 396

約数和(自身を含む): 1164923136

約数和(自身を除く): 842943744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 49, 56, 62, 63, 64, 69, 72, 84, 92, 93, 96, 98, 112, 124, 126, 128, 138, 144, 147, 161, 168, 184, 186, 192, 196, 207, 217, 224, 248, 252, 256, 276, 279, 288, 294, 322, 336, 368, 372, 384, 392, 414, 434, 441, 448, 483, 496, 504, 512, 552, 558, 576, 588, 644, 651, 672, 713, 736, 744, 768, 784, 828, 868, 882, 896, 966, 992, 1008, 1024, 1104, 1116, 1127, 1152, 1176, 1288, 1302, 1344, 1426, 1449, 1472, 1488, 1519, 1536, 1568, 1656, 1736, 1764, 1792, 1932, 1953, 1984, 2016, 2139, 2208, 2232, 2254, 2304, 2352, 2576, 2604, 2688, 2852, 2898, 2944, 2976, 3038, 3072, 3136, 3312, 3381, 3472, 3528, 3584, 3864, 3906, 3968, 4032, 4278, 4416, 4464, 4508, 4557, 4608, 4704, 4991, 5152, 5208, 5376, 5704, 5796, 5888, 5952, 6076, 6272, 6417, 6624, 6762, 6944, 7056, 7168, 7728, 7812, 7936, 8064, 8556, 8832, 8928, 9016, 9114, 9216, 9408, 9982, 10143, 10304, 10416, 10752, 11408, 11592, 11776, 11904, 12152, 12544, 12834, 13248, 13524, 13671, 13888, 14112, 14973, 15456, 15624, 15872, 16128, 17112, 17664, 17856, 18032, 18228, 18816, 19964, 20286, 20608, 20832, 21504, 22816, 23184, 23552, 23808, 24304, 25088, 25668, 26496, 27048, 27342, 27776, 28224, 29946, 30912, 31248, 31744, 32256, 34224, 34937, 35328, 35712, 36064, 36456, 37632, 39928, 40572, 41216, 41664, 44919, 45632, 46368, 47616, 48608, 50176, 51336, 52992, 54096, 54684, 55552, 56448, 59892, 61824, 62496, 64512, 68448, 69874, 70656, 71424, 72128, 72912, 75264, 79856, 81144, 82432, 83328, 89838, 91264, 92736, 95232, 97216, 102672, 104811, 105984, 108192, 109368, 111104, 112896, 119784, 123648, 124992, 136896, 139748, 142848, 144256, 145824, 150528, 159712, 162288, 164864, 166656, 179676, 182528, 185472, 194432, 205344, 209622, 211968, 216384, 218736, 222208, 225792, 239568, 247296, 249984, 273792, 279496, 285696, 288512, 291648, 314433, 319424, 324576, 333312, 359352, 365056, 370944, 388864, 410688, 419244, 432768, 437472, 451584, 479136, 494592, 499968, 547584, 558992, 577024, 583296, 628866, 638848, 649152, 666624, 718704, 730112, 741888, 777728, 821376, 838488, 865536, 874944, 958272, 999936, 1095168, 1117984, 1154048, 1166592, 1257732, 1277696, 1298304, 1437408, 1483776, 1555456, 1642752, 1676976, 1731072, 1749888, 1916544, 1999872, 2190336, 2235968, 2333184, 2515464, 2555392, 2596608, 2874816, 3285504, 3353952, 3462144, 3499776, 3833088, 4471936, 4666368, 5030928, 5110784, 5193216, 5749632, 6571008, 6707904, 6999552, 7666176, 8943872, 10061856, 10386432, 11499264, 13415808, 13999104, 15332352, 17887744, 20123712, 22998528, 26831616, 35775488, 40247424, 45997056, 53663232, 80494848, 107326464, 160989696, 321979392]

約数ペア:

[(1, 321979392), (2, 160989696), (3, 107326464), (4, 80494848), (6, 53663232), (7, 45997056), (8, 40247424), (9, 35775488), (12, 26831616), (14, 22998528), (16, 20123712), (18, 17887744), (21, 15332352), (23, 13999104), (24, 13415808), (28, 11499264), (31, 10386432), (32, 10061856), (36, 8943872), (42, 7666176), (46, 6999552), (48, 6707904), (49, 6571008), (56, 5749632), (62, 5193216), (63, 5110784), (64, 5030928), (69, 4666368), (72, 4471936), (84, 3833088), (92, 3499776), (93, 3462144), (96, 3353952), (98, 3285504), (112, 2874816), (124, 2596608), (126, 2555392), (128, 2515464), (138, 2333184), (144, 2235968), (147, 2190336), (161, 1999872), (168, 1916544), (184, 1749888), (186, 1731072), (192, 1676976), (196, 1642752), (207, 1555456), (217, 1483776), (224, 1437408), (248, 1298304), (252, 1277696), (256, 1257732), (276, 1166592), (279, 1154048), (288, 1117984), (294, 1095168), (322, 999936), (336, 958272), (368, 874944), (372, 865536), (384, 838488), (392, 821376), (414, 777728), (434, 741888), (441, 730112), (448, 718704), (483, 666624), (496, 649152), (504, 638848), (512, 628866), (552, 583296), (558, 577024), (576, 558992), (588, 547584), (644, 499968), (651, 494592), (672, 479136), (713, 451584), (736, 437472), (744, 432768), (768, 419244), (784, 410688), (828, 388864), (868, 370944), (882, 365056), (896, 359352), (966, 333312), (992, 324576), (1008, 319424), (1024, 314433), (1104, 291648), (1116, 288512), (1127, 285696), (1152, 279496), (1176, 273792), (1288, 249984), (1302, 247296), (1344, 239568), (1426, 225792), (1449, 222208), (1472, 218736), (1488, 216384), (1519, 211968), (1536, 209622), (1568, 205344), (1656, 194432), (1736, 185472), (1764, 182528), (1792, 179676), (1932, 166656), (1953, 164864), (1984, 162288), (2016, 159712), (2139, 150528), (2208, 145824), (2232, 144256), (2254, 142848), (2304, 139748), (2352, 136896), (2576, 124992), (2604, 123648), (2688, 119784), (2852, 112896), (2898, 111104), (2944, 109368), (2976, 108192), (3038, 105984), (3072, 104811), (3136, 102672), (3312, 97216), (3381, 95232), (3472, 92736), (3528, 91264), (3584, 89838), (3864, 83328), (3906, 82432), (3968, 81144), (4032, 79856), (4278, 75264), (4416, 72912), (4464, 72128), (4508, 71424), (4557, 70656), (4608, 69874), (4704, 68448), (4991, 64512), (5152, 62496), (5208, 61824), (5376, 59892), (5704, 56448), (5796, 55552), (5888, 54684), (5952, 54096), (6076, 52992), (6272, 51336), (6417, 50176), (6624, 48608), (6762, 47616), (6944, 46368), (7056, 45632), (7168, 44919), (7728, 41664), (7812, 41216), (7936, 40572), (8064, 39928), (8556, 37632), (8832, 36456), (8928, 36064), (9016, 35712), (9114, 35328), (9216, 34937), (9408, 34224), (9982, 32256), (10143, 31744), (10304, 31248), (10416, 30912), (10752, 29946), (11408, 28224), (11592, 27776), (11776, 27342), (11904, 27048), (12152, 26496), (12544, 25668), (12834, 25088), (13248, 24304), (13524, 23808), (13671, 23552), (13888, 23184), (14112, 22816), (14973, 21504), (15456, 20832), (15624, 20608), (15872, 20286), (16128, 19964), (17112, 18816), (17664, 18228), (17856, 18032)]