21192860304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2857}}^1$

素因数の和:3115

約数の個数: 320

約数和(自身を含む): 76208455680

約数和(自身を除く): 55015595376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 223, 231, 252, 264, 297, 308, 336, 378, 396, 432, 446, 462, 504, 528, 594, 616, 669, 693, 756, 792, 892, 924, 1008, 1188, 1232, 1338, 1386, 1512, 1561, 1584, 1784, 1848, 2007, 2079, 2376, 2453, 2676, 2772, 2857, 3024, 3122, 3568, 3696, 4014, 4158, 4683, 4752, 4906, 5352, 5544, 5714, 6021, 6244, 7359, 8028, 8316, 8571, 9366, 9812, 10704, 11088, 11428, 12042, 12488, 14049, 14718, 16056, 16632, 17142, 17171, 18732, 19624, 19999, 22077, 22856, 24084, 24976, 25713, 28098, 29436, 31427, 32112, 33264, 34284, 34342, 37464, 39248, 39998, 42147, 44154, 45712, 48168, 51426, 51513, 56196, 58872, 59997, 62854, 66231, 68568, 68684, 74928, 77139, 79996, 84294, 88308, 94281, 96336, 102852, 103026, 112392, 117744, 119994, 125708, 132462, 137136, 137368, 154278, 154539, 159992, 168588, 176616, 179991, 188562, 205704, 206052, 219989, 224784, 239988, 251416, 264924, 274736, 282843, 308556, 309078, 319984, 337176, 353232, 359982, 377124, 411408, 412104, 439978, 463617, 479976, 502832, 529848, 539973, 565686, 617112, 618156, 637111, 659967, 674352, 719964, 754248, 824208, 848529, 879956, 927234, 959952, 1059696, 1079946, 1131372, 1234224, 1236312, 1274222, 1319934, 1439928, 1508496, 1697058, 1759912, 1854468, 1911333, 1979901, 2159892, 2262744, 2472624, 2548444, 2639868, 2879856, 3394116, 3519824, 3708936, 3822666, 3959802, 4319784, 4459777, 4525488, 5096888, 5279736, 5733999, 5939703, 6788232, 7008221, 7417872, 7645332, 7919604, 8639568, 8919554, 10193776, 10559472, 11467998, 11879406, 13379331, 13576464, 14016442, 15290664, 15839208, 17201997, 17839108, 21024663, 22935996, 23758812, 26758662, 28032884, 30581328, 31678416, 34403994, 35678216, 40137993, 42049326, 45871992, 47517624, 49057547, 53517324, 56065768, 63073989, 68807988, 71356432, 80275986, 84098652, 91743984, 95035248, 98115094, 107034648, 112131536, 120413979, 126147978, 137615976, 147172641, 160551972, 168197304, 189221967, 196230188, 214069296, 240827958, 252295956, 275231952, 294345282, 321103944, 336394608, 378443934, 392460376, 441517923, 481655916, 504591912, 588690564, 642207888, 756887868, 784920752, 883035846, 963311832, 1009183824, 1177381128, 1324553769, 1513775736, 1766071692, 1926623664, 2354762256, 2649107538, 3027551472, 3532143384, 5298215076, 7064286768, 10596430152, 21192860304]

約数ペア:

[(1, 21192860304), (2, 10596430152), (3, 7064286768), (4, 5298215076), (6, 3532143384), (7, 3027551472), (8, 2649107538), (9, 2354762256), (11, 1926623664), (12, 1766071692), (14, 1513775736), (16, 1324553769), (18, 1177381128), (21, 1009183824), (22, 963311832), (24, 883035846), (27, 784920752), (28, 756887868), (33, 642207888), (36, 588690564), (42, 504591912), (44, 481655916), (48, 441517923), (54, 392460376), (56, 378443934), (63, 336394608), (66, 321103944), (72, 294345282), (77, 275231952), (84, 252295956), (88, 240827958), (99, 214069296), (108, 196230188), (112, 189221967), (126, 168197304), (132, 160551972), (144, 147172641), (154, 137615976), (168, 126147978), (176, 120413979), (189, 112131536), (198, 107034648), (216, 98115094), (223, 95035248), (231, 91743984), (252, 84098652), (264, 80275986), (297, 71356432), (308, 68807988), (336, 63073989), (378, 56065768), (396, 53517324), (432, 49057547), (446, 47517624), (462, 45871992), (504, 42049326), (528, 40137993), (594, 35678216), (616, 34403994), (669, 31678416), (693, 30581328), (756, 28032884), (792, 26758662), (892, 23758812), (924, 22935996), (1008, 21024663), (1188, 17839108), (1232, 17201997), (1338, 15839208), (1386, 15290664), (1512, 14016442), (1561, 13576464), (1584, 13379331), (1784, 11879406), (1848, 11467998), (2007, 10559472), (2079, 10193776), (2376, 8919554), (2453, 8639568), (2676, 7919604), (2772, 7645332), (2857, 7417872), (3024, 7008221), (3122, 6788232), (3568, 5939703), (3696, 5733999), (4014, 5279736), (4158, 5096888), (4683, 4525488), (4752, 4459777), (4906, 4319784), (5352, 3959802), (5544, 3822666), (5714, 3708936), (6021, 3519824), (6244, 3394116), (7359, 2879856), (8028, 2639868), (8316, 2548444), (8571, 2472624), (9366, 2262744), (9812, 2159892), (10704, 1979901), (11088, 1911333), (11428, 1854468), (12042, 1759912), (12488, 1697058), (14049, 1508496), (14718, 1439928), (16056, 1319934), (16632, 1274222), (17142, 1236312), (17171, 1234224), (18732, 1131372), (19624, 1079946), (19999, 1059696), (22077, 959952), (22856, 927234), (24084, 879956), (24976, 848529), (25713, 824208), (28098, 754248), (29436, 719964), (31427, 674352), (32112, 659967), (33264, 637111), (34284, 618156), (34342, 617112), (37464, 565686), (39248, 539973), (39998, 529848), (42147, 502832), (44154, 479976), (45712, 463617), (48168, 439978), (51426, 412104), (51513, 411408), (56196, 377124), (58872, 359982), (59997, 353232), (62854, 337176), (66231, 319984), (68568, 309078), (68684, 308556), (74928, 282843), (77139, 274736), (79996, 264924), (84294, 251416), (88308, 239988), (94281, 224784), (96336, 219989), (102852, 206052), (103026, 205704), (112392, 188562), (117744, 179991), (119994, 176616), (125708, 168588), (132462, 159992), (137136, 154539), (137368, 154278)]