20606681088

素因数分解:

$2^{16}\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 612

約数和(自身を含む): 74590933248

約数和(自身を除く): 53984252160

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, 2048, 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, 4096, 4278, 4416, 4464, 4508, 4557, 4608, 4704, 4991, 5152, 5208, 5376, 5704, 5796, 5888, 5952, 6076, 6144, 6272, 6417, 6624, 6762, 6944, 7056, 7168, 7728, 7812, 7936, 8064, 8192, 8556, 8832, 8928, 9016, 9114, 9216, 9408, 9982, 10143, 10304, 10416, 10752, 11408, 11592, 11776, 11904, 12152, 12288, 12544, 12834, 13248, 13524, 13671, 13888, 14112, 14336, 14973, 15456, 15624, 15872, 16128, 16384, 17112, 17664, 17856, 18032, 18228, 18432, 18816, 19964, 20286, 20608, 20832, 21504, 22816, 23184, 23552, 23808, 24304, 24576, 25088, 25668, 26496, 27048, 27342, 27776, 28224, 28672, 29946, 30912, 31248, 31744, 32256, 32768, 34224, 34937, 35328, 35712, 36064, 36456, 36864, 37632, 39928, 40572, 41216, 41664, 43008, 44919, 45632, 46368, 47104, 47616, 48608, 49152, 50176, 51336, 52992, 54096, 54684, 55552, 56448, 57344, 59892, 61824, 62496, 63488, 64512, 65536, 68448, 69874, 70656, 71424, 72128, 72912, 73728, 75264, 79856, 81144, 82432, 83328, 86016, 89838, 91264, 92736, 94208, 95232, 97216, 98304, 100352, 102672, 104811, 105984, 108192, 109368, 111104, 112896, 114688, 119784, 123648, 124992, 126976, 129024, 136896, 139748, 141312, 142848, 144256, 145824, 147456, 150528, 159712, 162288, 164864, 166656, 172032, 179676, 182528, 185472, 188416, 190464, 194432, 196608, 200704, 205344, 209622, 211968, 216384, 218736, 222208, 225792, 229376, 239568, 247296, 249984, 253952, 258048, 273792, 279496, 282624, 285696, 288512, 291648, 294912, 301056, 314433, 319424, 324576, 329728, 333312, 344064, 359352, 365056, 370944, 376832, 380928, 388864, 401408, 410688, 419244, 423936, 432768, 437472, 444416, 451584, 458752, 479136, 494592, 499968, 507904, 516096, 547584, 558992, 565248, 571392, 577024, 583296, 589824, 602112, 628866, 638848, 649152, 659456, 666624, 688128, 718704, 730112, 741888, 753664, 761856, 777728, 802816, 821376, 838488, 847872, 865536, 874944, 888832, 903168, 958272, 989184, 999936, 1015808, 1032192, 1095168, 1117984, 1130496, 1142784, 1154048, 1166592, 1204224, 1257732, 1277696, 1298304, 1318912, 1333248, 1376256, 1437408, 1460224, 1483776, 1507328, 1523712, 1555456, 1605632, 1642752, 1676976, 1695744, 1731072, 1749888, 1777664, 1806336, 1916544, 1978368, 1999872, 2031616, 2064384, 2190336, 2235968, 2260992, 2285568, 2308096, 2333184, 2408448, 2515464, 2555392, 2596608, 2637824, 2666496, 2874816, 2920448, 2967552, 3047424, 3110912, 3211264, 3285504, 3353952, 3391488, 3462144, 3499776, 3555328, 3612672, 3833088, 3956736, 3999744, 4128768, 4380672, 4471936, 4521984, 4571136, 4616192, 4666368, 4816896, 5030928, 5110784, 5193216, 5275648, 5332992, 5749632, 5840896, 5935104, 6094848, 6221824, 6571008, 6707904, 6782976, 6924288, 6999552, 7110656, 7225344, 7666176, 7913472, 7999488, 8761344, 8943872, 9142272, 9232384, 9332736, 9633792, 10061856, 10221568, 10386432, 10551296, 10665984, 11499264, 11681792, 11870208, 12443648, 13142016, 13415808, 13565952, 13848576, 13999104, 14221312, 14450688, 15332352, 15826944, 15998976, 17522688, 17887744, 18284544, 18464768, 18665472, 20123712, 20443136, 20772864, 21331968, 22998528, 23363584, 23740416, 24887296, 26284032, 26831616, 27697152, 27998208, 28901376, 30664704, 31653888, 31997952, 35045376, 35775488, 36929536, 37330944, 40247424, 40886272, 41545728, 42663936, 45997056, 46727168, 47480832, 49774592, 52568064, 53663232, 55394304, 55996416, 61329408, 63995904, 70090752, 71550976, 73859072, 74661888, 80494848, 81772544, 83091456, 91994112, 94961664, 99549184, 105136128, 107326464, 110788608, 111992832, 122658816, 127991808, 140181504, 143101952, 149323776, 160989696, 163545088, 166182912, 183988224, 210272256, 214652928, 221577216, 223985664, 245317632, 286203904, 298647552, 321979392, 327090176, 332365824, 367976448, 420544512, 429305856, 447971328, 490635264, 572407808, 643958784, 664731648, 735952896, 858611712, 895942656, 981270528, 1144815616, 1287917568, 1471905792, 1717223424, 2289631232, 2575835136, 2943811584, 3434446848, 5151670272, 6868893696, 10303340544, 20606681088]

約数ペア:

[(1, 20606681088), (2, 10303340544), (3, 6868893696), (4, 5151670272), (6, 3434446848), (7, 2943811584), (8, 2575835136), (9, 2289631232), (12, 1717223424), (14, 1471905792), (16, 1287917568), (18, 1144815616), (21, 981270528), (23, 895942656), (24, 858611712), (28, 735952896), (31, 664731648), (32, 643958784), (36, 572407808), (42, 490635264), (46, 447971328), (48, 429305856), (49, 420544512), (56, 367976448), (62, 332365824), (63, 327090176), (64, 321979392), (69, 298647552), (72, 286203904), (84, 245317632), (92, 223985664), (93, 221577216), (96, 214652928), (98, 210272256), (112, 183988224), (124, 166182912), (126, 163545088), (128, 160989696), (138, 149323776), (144, 143101952), (147, 140181504), (161, 127991808), (168, 122658816), (184, 111992832), (186, 110788608), (192, 107326464), (196, 105136128), (207, 99549184), (217, 94961664), (224, 91994112), (248, 83091456), (252, 81772544), (256, 80494848), (276, 74661888), (279, 73859072), (288, 71550976), (294, 70090752), (322, 63995904), (336, 61329408), (368, 55996416), (372, 55394304), (384, 53663232), (392, 52568064), (414, 49774592), (434, 47480832), (441, 46727168), (448, 45997056), (483, 42663936), (496, 41545728), (504, 40886272), (512, 40247424), (552, 37330944), (558, 36929536), (576, 35775488), (588, 35045376), (644, 31997952), (651, 31653888), (672, 30664704), (713, 28901376), (736, 27998208), (744, 27697152), (768, 26831616), (784, 26284032), (828, 24887296), (868, 23740416), (882, 23363584), (896, 22998528), (966, 21331968), (992, 20772864), (1008, 20443136), (1024, 20123712), (1104, 18665472), (1116, 18464768), (1127, 18284544), (1152, 17887744), (1176, 17522688), (1288, 15998976), (1302, 15826944), (1344, 15332352), (1426, 14450688), (1449, 14221312), (1472, 13999104), (1488, 13848576), (1519, 13565952), (1536, 13415808), (1568, 13142016), (1656, 12443648), (1736, 11870208), (1764, 11681792), (1792, 11499264), (1932, 10665984), (1953, 10551296), (1984, 10386432), (2016, 10221568), (2048, 10061856), (2139, 9633792), (2208, 9332736), (2232, 9232384), (2254, 9142272), (2304, 8943872), (2352, 8761344), (2576, 7999488), (2604, 7913472), (2688, 7666176), (2852, 7225344), (2898, 7110656), (2944, 6999552), (2976, 6924288), (3038, 6782976), (3072, 6707904), (3136, 6571008), (3312, 6221824), (3381, 6094848), (3472, 5935104), (3528, 5840896), (3584, 5749632), (3864, 5332992), (3906, 5275648), (3968, 5193216), (4032, 5110784), (4096, 5030928), (4278, 4816896), (4416, 4666368), (4464, 4616192), (4508, 4571136), (4557, 4521984), (4608, 4471936), (4704, 4380672), (4991, 4128768), (5152, 3999744), (5208, 3956736), (5376, 3833088), (5704, 3612672), (5796, 3555328), (5888, 3499776), (5952, 3462144), (6076, 3391488), (6144, 3353952), (6272, 3285504), (6417, 3211264), (6624, 3110912), (6762, 3047424), (6944, 2967552), (7056, 2920448), (7168, 2874816), (7728, 2666496), (7812, 2637824), (7936, 2596608), (8064, 2555392), (8192, 2515464), (8556, 2408448), (8832, 2333184), (8928, 2308096), (9016, 2285568), (9114, 2260992), (9216, 2235968), (9408, 2190336), (9982, 2064384), (10143, 2031616), (10304, 1999872), (10416, 1978368), (10752, 1916544), (11408, 1806336), (11592, 1777664), (11776, 1749888), (11904, 1731072), (12152, 1695744), (12288, 1676976), (12544, 1642752), (12834, 1605632), (13248, 1555456), (13524, 1523712), (13671, 1507328), (13888, 1483776), (14112, 1460224), (14336, 1437408), (14973, 1376256), (15456, 1333248), (15624, 1318912), (15872, 1298304), (16128, 1277696), (16384, 1257732), (17112, 1204224), (17664, 1166592), (17856, 1154048), (18032, 1142784), (18228, 1130496), (18432, 1117984), (18816, 1095168), (19964, 1032192), (20286, 1015808), (20608, 999936), (20832, 989184), (21504, 958272), (22816, 903168), (23184, 888832), (23552, 874944), (23808, 865536), (24304, 847872), (24576, 838488), (25088, 821376), (25668, 802816), (26496, 777728), (27048, 761856), (27342, 753664), (27776, 741888), (28224, 730112), (28672, 718704), (29946, 688128), (30912, 666624), (31248, 659456), (31744, 649152), (32256, 638848), (32768, 628866), (34224, 602112), (34937, 589824), (35328, 583296), (35712, 577024), (36064, 571392), (36456, 565248), (36864, 558992), (37632, 547584), (39928, 516096), (40572, 507904), (41216, 499968), (41664, 494592), (43008, 479136), (44919, 458752), (45632, 451584), (46368, 444416), (47104, 437472), (47616, 432768), (48608, 423936), (49152, 419244), (50176, 410688), (51336, 401408), (52992, 388864), (54096, 380928), (54684, 376832), (55552, 370944), (56448, 365056), (57344, 359352), (59892, 344064), (61824, 333312), (62496, 329728), (63488, 324576), (64512, 319424), (65536, 314433), (68448, 301056), (69874, 294912), (70656, 291648), (71424, 288512), (72128, 285696), (72912, 282624), (73728, 279496), (75264, 273792), (79856, 258048), (81144, 253952), (82432, 249984), (83328, 247296), (86016, 239568), (89838, 229376), (91264, 225792), (92736, 222208), (94208, 218736), (95232, 216384), (97216, 211968), (98304, 209622), (100352, 205344), (102672, 200704), (104811, 196608), (105984, 194432), (108192, 190464), (109368, 188416), (111104, 185472), (112896, 182528), (114688, 179676), (119784, 172032), (123648, 166656), (124992, 164864), (126976, 162288), (129024, 159712), (136896, 150528), (139748, 147456), (141312, 145824), (142848, 144256)]