21807604224

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 480

約数和(自身を含む): 75294895104

約数和(自身を除く): 53487290880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 113, 124, 126, 128, 144, 168, 186, 192, 193, 217, 224, 226, 248, 252, 256, 279, 288, 336, 339, 372, 384, 386, 434, 448, 452, 496, 504, 512, 558, 576, 579, 651, 672, 678, 744, 768, 772, 791, 868, 896, 904, 992, 1008, 1017, 1116, 1152, 1158, 1302, 1344, 1351, 1356, 1488, 1536, 1544, 1582, 1736, 1737, 1792, 1808, 1953, 1984, 2016, 2034, 2232, 2304, 2316, 2373, 2604, 2688, 2702, 2712, 2976, 3088, 3164, 3472, 3474, 3503, 3584, 3616, 3906, 3968, 4032, 4053, 4068, 4464, 4608, 4632, 4746, 5208, 5376, 5404, 5424, 5952, 5983, 6176, 6328, 6944, 6948, 7006, 7119, 7232, 7812, 7936, 8064, 8106, 8136, 8928, 9264, 9492, 10416, 10509, 10752, 10808, 10848, 11904, 11966, 12159, 12352, 12656, 13888, 13896, 14012, 14238, 14464, 15624, 15872, 16128, 16212, 16272, 17856, 17949, 18528, 18984, 20832, 21018, 21616, 21696, 21809, 23808, 23932, 24318, 24521, 24704, 25312, 27776, 27792, 28024, 28476, 28928, 31248, 31527, 32256, 32424, 32544, 35712, 35898, 37056, 37968, 41664, 41881, 42036, 43232, 43392, 43618, 47616, 47864, 48636, 49042, 49408, 50624, 53847, 55552, 55584, 56048, 56952, 57856, 62496, 63054, 64848, 65088, 65427, 71424, 71796, 73563, 74112, 75936, 83328, 83762, 84072, 86464, 86784, 87236, 95728, 97272, 98084, 98816, 101248, 107694, 111104, 111168, 112096, 113904, 124992, 125643, 126108, 129696, 130176, 130854, 142848, 143592, 147126, 148224, 151872, 152663, 166656, 167524, 168144, 172928, 173568, 174472, 191456, 194544, 196168, 196281, 202496, 215388, 220689, 222336, 224192, 227808, 249984, 251286, 252216, 259392, 260352, 261708, 287184, 294252, 296448, 303744, 305326, 333312, 335048, 336288, 345856, 348944, 376929, 382912, 389088, 392336, 392562, 404992, 430776, 441378, 444672, 448384, 455616, 457989, 499968, 502572, 504432, 518784, 520704, 523416, 574368, 588504, 607488, 610652, 670096, 672576, 676079, 691712, 697888, 753858, 765824, 778176, 784672, 785124, 861552, 882756, 889344, 896768, 911232, 915978, 999936, 1005144, 1008864, 1037568, 1046832, 1148736, 1177008, 1214976, 1221304, 1340192, 1345152, 1352158, 1373967, 1395776, 1507716, 1531648, 1556352, 1569344, 1570248, 1723104, 1765512, 1793536, 1822464, 1831956, 2010288, 2017728, 2028237, 2075136, 2093664, 2297472, 2354016, 2442608, 2680384, 2690304, 2704316, 2747934, 2791552, 3015432, 3063296, 3112704, 3138688, 3140496, 3446208, 3531024, 3644928, 3663912, 4020576, 4035456, 4056474, 4187328, 4594944, 4708032, 4732553, 4885216, 5360768, 5380608, 5408632, 5495868, 5583104, 6030864, 6084711, 6225408, 6277376, 6280992, 6892416, 7062048, 7327824, 8041152, 8070912, 8112948, 8374656, 9189888, 9416064, 9465106, 9770432, 10721536, 10817264, 10991736, 11166208, 12061728, 12169422, 12554752, 12561984, 13784832, 14124096, 14197659, 14655648, 16082304, 16141824, 16225896, 16749312, 18832128, 18930212, 19540864, 21443072, 21634528, 21983472, 24123456, 24338844, 25123968, 27569664, 28248192, 28395318, 29311296, 32164608, 32451792, 33498624, 37664256, 37860424, 39081728, 42592977, 43269056, 43966944, 48246912, 48677688, 50247936, 56496384, 56790636, 58622592, 64329216, 64903584, 75720848, 78163456, 85185954, 86538112, 87933888, 96493824, 97355376, 100495872, 112992768, 113581272, 117245184, 129807168, 151441696, 170371908, 173076224, 175867776, 192987648, 194710752, 227162544, 234490368, 259614336, 302883392, 340743816, 346152448, 351735552, 389421504, 454325088, 519228672, 605766784, 681487632, 703471104, 778843008, 908650176, 1038457344, 1211533568, 1362975264, 1557686016, 1817300352, 2423067136, 2725950528, 3115372032, 3634600704, 5451901056, 7269201408, 10903802112, 21807604224]

約数ペア:

[(1, 21807604224), (2, 10903802112), (3, 7269201408), (4, 5451901056), (6, 3634600704), (7, 3115372032), (8, 2725950528), (9, 2423067136), (12, 1817300352), (14, 1557686016), (16, 1362975264), (18, 1211533568), (21, 1038457344), (24, 908650176), (28, 778843008), (31, 703471104), (32, 681487632), (36, 605766784), (42, 519228672), (48, 454325088), (56, 389421504), (62, 351735552), (63, 346152448), (64, 340743816), (72, 302883392), (84, 259614336), (93, 234490368), (96, 227162544), (112, 194710752), (113, 192987648), (124, 175867776), (126, 173076224), (128, 170371908), (144, 151441696), (168, 129807168), (186, 117245184), (192, 113581272), (193, 112992768), (217, 100495872), (224, 97355376), (226, 96493824), (248, 87933888), (252, 86538112), (256, 85185954), (279, 78163456), (288, 75720848), (336, 64903584), (339, 64329216), (372, 58622592), (384, 56790636), (386, 56496384), (434, 50247936), (448, 48677688), (452, 48246912), (496, 43966944), (504, 43269056), (512, 42592977), (558, 39081728), (576, 37860424), (579, 37664256), (651, 33498624), (672, 32451792), (678, 32164608), (744, 29311296), (768, 28395318), (772, 28248192), (791, 27569664), (868, 25123968), (896, 24338844), (904, 24123456), (992, 21983472), (1008, 21634528), (1017, 21443072), (1116, 19540864), (1152, 18930212), (1158, 18832128), (1302, 16749312), (1344, 16225896), (1351, 16141824), (1356, 16082304), (1488, 14655648), (1536, 14197659), (1544, 14124096), (1582, 13784832), (1736, 12561984), (1737, 12554752), (1792, 12169422), (1808, 12061728), (1953, 11166208), (1984, 10991736), (2016, 10817264), (2034, 10721536), (2232, 9770432), (2304, 9465106), (2316, 9416064), (2373, 9189888), (2604, 8374656), (2688, 8112948), (2702, 8070912), (2712, 8041152), (2976, 7327824), (3088, 7062048), (3164, 6892416), (3472, 6280992), (3474, 6277376), (3503, 6225408), (3584, 6084711), (3616, 6030864), (3906, 5583104), (3968, 5495868), (4032, 5408632), (4053, 5380608), (4068, 5360768), (4464, 4885216), (4608, 4732553), (4632, 4708032), (4746, 4594944), (5208, 4187328), (5376, 4056474), (5404, 4035456), (5424, 4020576), (5952, 3663912), (5983, 3644928), (6176, 3531024), (6328, 3446208), (6944, 3140496), (6948, 3138688), (7006, 3112704), (7119, 3063296), (7232, 3015432), (7812, 2791552), (7936, 2747934), (8064, 2704316), (8106, 2690304), (8136, 2680384), (8928, 2442608), (9264, 2354016), (9492, 2297472), (10416, 2093664), (10509, 2075136), (10752, 2028237), (10808, 2017728), (10848, 2010288), (11904, 1831956), (11966, 1822464), (12159, 1793536), (12352, 1765512), (12656, 1723104), (13888, 1570248), (13896, 1569344), (14012, 1556352), (14238, 1531648), (14464, 1507716), (15624, 1395776), (15872, 1373967), (16128, 1352158), (16212, 1345152), (16272, 1340192), (17856, 1221304), (17949, 1214976), (18528, 1177008), (18984, 1148736), (20832, 1046832), (21018, 1037568), (21616, 1008864), (21696, 1005144), (21809, 999936), (23808, 915978), (23932, 911232), (24318, 896768), (24521, 889344), (24704, 882756), (25312, 861552), (27776, 785124), (27792, 784672), (28024, 778176), (28476, 765824), (28928, 753858), (31248, 697888), (31527, 691712), (32256, 676079), (32424, 672576), (32544, 670096), (35712, 610652), (35898, 607488), (37056, 588504), (37968, 574368), (41664, 523416), (41881, 520704), (42036, 518784), (43232, 504432), (43392, 502572), (43618, 499968), (47616, 457989), (47864, 455616), (48636, 448384), (49042, 444672), (49408, 441378), (50624, 430776), (53847, 404992), (55552, 392562), (55584, 392336), (56048, 389088), (56952, 382912), (57856, 376929), (62496, 348944), (63054, 345856), (64848, 336288), (65088, 335048), (65427, 333312), (71424, 305326), (71796, 303744), (73563, 296448), (74112, 294252), (75936, 287184), (83328, 261708), (83762, 260352), (84072, 259392), (86464, 252216), (86784, 251286), (87236, 249984), (95728, 227808), (97272, 224192), (98084, 222336), (98816, 220689), (101248, 215388), (107694, 202496), (111104, 196281), (111168, 196168), (112096, 194544), (113904, 191456), (124992, 174472), (125643, 173568), (126108, 172928), (129696, 168144), (130176, 167524), (130854, 166656), (142848, 152663), (143592, 151872), (147126, 148224)]