21023380224

素因数分解:

$2^8\times 3^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:89

約数の個数: 1134

約数和(自身を含む): 84683257260

約数和(自身を除く): 63659877036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 49, 54, 56, 57, 63, 64, 66, 72, 76, 77, 81, 84, 88, 96, 98, 99, 108, 112, 114, 121, 126, 128, 132, 133, 144, 147, 152, 154, 162, 168, 171, 176, 189, 192, 196, 198, 209, 216, 224, 228, 231, 242, 243, 252, 256, 264, 266, 288, 294, 297, 304, 308, 324, 336, 342, 352, 363, 378, 384, 392, 396, 399, 418, 432, 441, 448, 456, 462, 484, 486, 504, 513, 528, 532, 539, 567, 576, 588, 594, 608, 616, 627, 648, 672, 684, 693, 704, 726, 729, 756, 768, 784, 792, 798, 836, 847, 864, 882, 891, 896, 912, 924, 931, 968, 972, 1008, 1026, 1056, 1064, 1078, 1089, 1134, 1152, 1176, 1188, 1197, 1216, 1232, 1254, 1296, 1323, 1344, 1368, 1386, 1408, 1452, 1458, 1463, 1512, 1539, 1568, 1584, 1596, 1617, 1672, 1694, 1701, 1728, 1764, 1782, 1792, 1824, 1848, 1862, 1881, 1936, 1944, 2016, 2052, 2079, 2112, 2128, 2156, 2178, 2268, 2299, 2304, 2352, 2376, 2394, 2432, 2464, 2508, 2541, 2592, 2646, 2673, 2688, 2736, 2772, 2793, 2816, 2904, 2916, 2926, 3024, 3078, 3136, 3168, 3192, 3234, 3267, 3344, 3388, 3402, 3456, 3528, 3564, 3591, 3648, 3696, 3724, 3762, 3872, 3888, 3969, 4032, 4104, 4158, 4224, 4256, 4312, 4356, 4389, 4536, 4598, 4617, 4704, 4752, 4788, 4851, 4864, 4928, 5016, 5082, 5103, 5184, 5292, 5346, 5376, 5472, 5544, 5586, 5643, 5808, 5832, 5852, 5929, 6048, 6156, 6237, 6272, 6336, 6384, 6468, 6534, 6688, 6776, 6804, 6897, 6912, 7056, 7128, 7182, 7296, 7392, 7448, 7524, 7623, 7744, 7776, 7938, 8019, 8064, 8208, 8316, 8379, 8448, 8512, 8624, 8712, 8778, 9072, 9196, 9234, 9408, 9504, 9576, 9702, 9801, 9856, 10032, 10164, 10206, 10241, 10368, 10584, 10692, 10773, 10944, 11088, 11172, 11286, 11616, 11664, 11704, 11858, 11907, 12096, 12312, 12474, 12544, 12672, 12768, 12936, 13068, 13167, 13376, 13552, 13608, 13794, 13851, 14112, 14256, 14364, 14553, 14592, 14784, 14896, 15048, 15246, 15488, 15552, 15876, 16038, 16093, 16128, 16416, 16632, 16758, 16929, 17024, 17248, 17424, 17556, 17787, 18144, 18392, 18468, 18711, 18816, 19008, 19152, 19404, 19602, 19712, 20064, 20328, 20412, 20482, 20691, 20736, 21168, 21384, 21546, 21888, 22176, 22344, 22572, 22869, 23232, 23328, 23408, 23716, 23814, 24192, 24624, 24948, 25137, 25344, 25536, 25872, 26136, 26334, 26752, 27104, 27216, 27588, 27702, 28224, 28512, 28728, 29106, 29403, 29568, 29792, 30096, 30492, 30723, 30976, 31104, 31752, 32076, 32186, 32319, 32832, 33264, 33516, 33858, 34048, 34496, 34848, 35112, 35574, 35721, 36288, 36784, 36936, 37422, 37632, 38016, 38304, 38808, 39204, 39501, 40128, 40656, 40824, 40964, 41382, 42336, 42768, 43092, 43659, 43776, 44352, 44688, 45144, 45738, 46464, 46656, 46816, 47432, 47628, 48279, 48384, 49248, 49896, 50274, 50787, 51072, 51744, 52272, 52668, 53361, 53504, 54208, 54432, 55176, 55404, 56133, 56448, 57024, 57456, 58212, 58806, 59136, 59584, 60192, 60984, 61446, 62073, 62208, 63504, 64152, 64372, 64638, 65664, 66528, 67032, 67716, 68607, 68992, 69696, 70224, 71148, 71442, 72576, 73568, 73872, 74844, 75411, 76032, 76608, 77616, 78408, 79002, 80256, 81312, 81648, 81928, 82764, 84672, 85536, 86184, 87318, 88209, 88704, 89376, 90288, 91476, 92169, 92928, 93312, 93632, 94864, 95256, 96558, 96957, 98496, 99792, 100548, 101574, 102144, 103488, 104544, 105336, 106722, 108416, 108864, 110352, 110808, 112266, 112651, 112896, 114048, 114912, 116424, 117612, 118503, 119168, 120384, 121968, 122892, 124146, 127008, 128304, 128744, 129276, 130977, 131328, 133056, 134064, 135432, 137214, 137984, 139392, 140448, 142296, 142884, 144837, 145152, 147136, 147744, 149688, 150822, 152361, 153216, 155232, 156816, 158004, 160083, 160512, 162624, 163296, 163856, 165528, 169344, 171072, 172368, 174636, 176418, 177408, 178752, 180576, 182952, 184338, 186219, 186624, 187264, 189728, 190512, 193116, 193914, 196992, 199584, 201096, 203148, 205821, 206976, 209088, 210672, 213444, 216832, 217728, 220704, 221616, 224532, 225302, 226233, 228096, 229824, 232848, 235224, 237006, 238336, 240768, 243936, 245784, 248292, 254016, 256608, 257488, 258552, 261954, 266112, 268128, 270864, 274428, 276507, 278784, 280896, 284592, 285768, 289674, 294272, 295488, 299376, 301644, 304722, 306432, 310464, 313632, 316008, 320166, 325248, 326592, 327712, 331056, 337953, 338688, 342144, 344736, 349272, 352836, 355509, 357504, 361152, 365904, 368676, 372438, 374528, 379456, 381024, 386232, 387828, 392931, 393984, 399168, 402192, 406296, 411642, 413952, 418176, 421344, 426888, 434511, 435456, 441408, 443232, 449064, 450604, 452466, 459648, 465696, 470448, 474012, 480249, 481536, 487872, 491568, 496584, 508032, 513216, 514976, 517104, 523908, 532224, 536256, 541728, 548856, 553014, 558657, 561792, 569184, 571536, 579348, 588544, 590976, 598752, 603288, 609444, 617463, 620928, 627264, 632016, 640332, 650496, 653184, 655424, 662112, 675906, 678699, 684288, 689472, 698544, 705672, 711018, 715008, 722304, 731808, 737352, 744876, 758912, 762048, 772464, 775656, 785862, 798336, 804384, 812592, 823284, 829521, 836352, 842688, 853776, 869022, 882816, 886464, 898128, 901208, 904932, 919296, 931392, 940896, 948024, 960498, 975744, 983136, 993168, 1013859, 1016064, 1026432, 1029952, 1034208, 1047816, 1066527, 1072512, 1083456, 1097712, 1106028, 1117314, 1123584, 1138368, 1143072, 1158696, 1181952, 1197504, 1206576, 1218888, 1234926, 1241856, 1254528, 1264032, 1280664, 1303533, 1306368, 1310848, 1324224, 1351812, 1357398, 1378944, 1397088, 1411344, 1422036, 1440747, 1444608, 1463616, 1474704, 1489752, 1517824, 1524096, 1544928, 1551312, 1571724, 1596672, 1608768, 1625184, 1646568, 1659042, 1675971, 1685376, 1707552, 1738044, 1765632, 1772928, 1796256, 1802416, 1809864, 1862784, 1881792, 1896048, 1920996, 1951488, 1966272, 1986336, 2027718, 2052864, 2059904, 2068416, 2095632, 2133054, 2145024, 2166912, 2195424, 2212056, 2234628, 2276736, 2286144, 2317392, 2395008, 2413152, 2437776, 2469852, 2488563, 2509056, 2528064, 2561328, 2607066, 2621696, 2648448, 2703624, 2714796, 2757888, 2794176, 2822688, 2844072, 2881494, 2927232, 2949408, 2979504, 3041577, 3048192, 3089856, 3102624, 3143448, 3217536, 3250368, 3293136, 3318084, 3351942, 3370752, 3415104, 3476088, 3545856, 3592512, 3604832, 3619728, 3725568, 3763584, 3792096, 3841992, 3910599, 3932544, 3972672, 4055436, 4119808, 4136832, 4191264, 4266108, 4322241, 4333824, 4390848, 4424112, 4469256, 4553472, 4572288, 4634784, 4790016, 4826304, 4875552, 4939704, 4977126, 5056128, 5122656, 5214132, 5296896, 5407248, 5429592, 5588352, 5645376, 5688144, 5762988, 5854464, 5898816, 5959008, 6083154, 6179712, 6205248, 6286896, 6435072, 6500736, 6586272, 6636168, 6703884, 6830208, 6952176, 7185024, 7209664, 7239456, 7465689, 7527168, 7584192, 7683984, 7821198, 7865088, 7945344, 8110872, 8273664, 8382528, 8532216, 8644482, 8781696, 8848224, 8938512, 9124731, 9144576, 9269568, 9652608, 9751104, 9879408, 9954252, 10112256, 10245312, 10428264, 10814496, 10859184, 11176704, 11290752, 11376288, 11525976, 11731797, 11797632, 11918016, 12166308, 12359424, 12410496, 12573792, 13001472, 13172544, 13272336, 13407768, 13660416, 13904352, 14370048, 14419328, 14478912, 14931378, 15168384, 15367968, 15642396, 15890688, 16221744, 16765056, 17064432, 17288964, 17563392, 17696448, 17877024, 18249462, 18539136, 19305216, 19502208, 19758816, 19908504, 20490624, 20856528, 21628992, 21718368, 22581504, 22752576, 23051952, 23463594, 23595264, 23836032, 24332616, 24820992, 25147584, 26345088, 26544672, 26815536, 27374193, 27808704, 28838656, 28957824, 29862756, 30336768, 30735936, 31284792, 32443488, 33530112, 34128864, 34577928, 35392896, 35754048, 36498924, 37078272, 39004416, 39517632, 39817008, 40981248, 41713056, 43257984, 43436736, 45505152, 46103904, 46927188, 47672064, 48665232, 50295168, 52690176, 53089344, 53631072, 54748386, 55617408, 57915648, 59725512, 61471872, 62569584, 64886976, 68257728, 69155856, 70785792, 71508096, 72997848, 79035264, 79634016, 82122579, 83426112, 86515968, 86873472, 91010304, 92207808, 93854376, 97330464, 100590336, 106178688, 107262144, 109496772, 111234816, 119451024, 122943744, 125139168, 129773952, 136515456, 138311712, 143016192, 145995696, 158070528, 159268032, 164245158, 166852224, 173746944, 184415616, 187708752, 194660928, 212357376, 214524288, 218993544, 238902048, 250278336, 259547904, 273030912, 276623424, 291991392, 318536064, 328490316, 333704448, 368831232, 375417504, 389321856, 429048576, 437987088, 477804096, 500556672, 553246848, 583982784, 637072128, 656980632, 750835008, 778643712, 875974176, 955608192, 1001113344, 1106493696, 1167965568, 1313961264, 1501670016, 1751948352, 1911216384, 2335931136, 2627922528, 3003340032, 3503896704, 5255845056, 7007793408, 10511690112, 21023380224]

約数ペア:

[(1, 21023380224), (2, 10511690112), (3, 7007793408), (4, 5255845056), (6, 3503896704), (7, 3003340032), (8, 2627922528), (9, 2335931136), (11, 1911216384), (12, 1751948352), (14, 1501670016), (16, 1313961264), (18, 1167965568), (19, 1106493696), (21, 1001113344), (22, 955608192), (24, 875974176), (27, 778643712), (28, 750835008), (32, 656980632), (33, 637072128), (36, 583982784), (38, 553246848), (42, 500556672), (44, 477804096), (48, 437987088), (49, 429048576), (54, 389321856), (56, 375417504), (57, 368831232), (63, 333704448), (64, 328490316), (66, 318536064), (72, 291991392), (76, 276623424), (77, 273030912), (81, 259547904), (84, 250278336), (88, 238902048), (96, 218993544), (98, 214524288), (99, 212357376), (108, 194660928), (112, 187708752), (114, 184415616), (121, 173746944), (126, 166852224), (128, 164245158), (132, 159268032), (133, 158070528), (144, 145995696), (147, 143016192), (152, 138311712), (154, 136515456), (162, 129773952), (168, 125139168), (171, 122943744), (176, 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27808704), (768, 27374193), (784, 26815536), (792, 26544672), (798, 26345088), (836, 25147584), (847, 24820992), (864, 24332616), (882, 23836032), (891, 23595264), (896, 23463594), (912, 23051952), (924, 22752576), (931, 22581504), (968, 21718368), (972, 21628992), (1008, 20856528), (1026, 20490624), (1056, 19908504), (1064, 19758816), (1078, 19502208), (1089, 19305216), (1134, 18539136), (1152, 18249462), (1176, 17877024), (1188, 17696448), (1197, 17563392), (1216, 17288964), (1232, 17064432), (1254, 16765056), (1296, 16221744), (1323, 15890688), (1344, 15642396), (1368, 15367968), (1386, 15168384), (1408, 14931378), (1452, 14478912), (1458, 14419328), (1463, 14370048), (1512, 13904352), (1539, 13660416), (1568, 13407768), (1584, 13272336), (1596, 13172544), (1617, 13001472), (1672, 12573792), (1694, 12410496), (1701, 12359424), (1728, 12166308), (1764, 11918016), (1782, 11797632), (1792, 11731797), (1824, 11525976), (1848, 11376288), (1862, 11290752), (1881, 11176704), (1936, 10859184), (1944, 10814496), (2016, 10428264), (2052, 10245312), (2079, 10112256), (2112, 9954252), (2128, 9879408), (2156, 9751104), (2178, 9652608), (2268, 9269568), (2299, 9144576), (2304, 9124731), (2352, 8938512), (2376, 8848224), (2394, 8781696), (2432, 8644482), (2464, 8532216), (2508, 8382528), (2541, 8273664), (2592, 8110872), (2646, 7945344), (2673, 7865088), (2688, 7821198), (2736, 7683984), (2772, 7584192), (2793, 7527168), (2816, 7465689), (2904, 7239456), (2916, 7209664), (2926, 7185024), (3024, 6952176), (3078, 6830208), (3136, 6703884), (3168, 6636168), (3192, 6586272), (3234, 6500736), (3267, 6435072), (3344, 6286896), (3388, 6205248), (3402, 6179712), (3456, 6083154), (3528, 5959008), (3564, 5898816), (3591, 5854464), (3648, 5762988), (3696, 5688144), (3724, 5645376), (3762, 5588352), (3872, 5429592), (3888, 5407248), (3969, 5296896), (4032, 5214132), (4104, 5122656), (4158, 5056128), (4224, 4977126), (4256, 4939704), (4312, 4875552), (4356, 4826304), (4389, 4790016), (4536, 4634784), (4598, 4572288), (4617, 4553472), (4704, 4469256), (4752, 4424112), (4788, 4390848), (4851, 4333824), (4864, 4322241), (4928, 4266108), (5016, 4191264), (5082, 4136832), (5103, 4119808), (5184, 4055436), (5292, 3972672), (5346, 3932544), (5376, 3910599), (5472, 3841992), (5544, 3792096), (5586, 3763584), (5643, 3725568), (5808, 3619728), (5832, 3604832), (5852, 3592512), (5929, 3545856), (6048, 3476088), (6156, 3415104), (6237, 3370752), (6272, 3351942), (6336, 3318084), (6384, 3293136), (6468, 3250368), (6534, 3217536), (6688, 3143448), (6776, 3102624), (6804, 3089856), (6897, 3048192), (6912, 3041577), (7056, 2979504), (7128, 2949408), (7182, 2927232), (7296, 2881494), (7392, 2844072), (7448, 2822688), (7524, 2794176), (7623, 2757888), (7744, 2714796), (7776, 2703624), (7938, 2648448), (8019, 2621696), (8064, 2607066), (8208, 2561328), (8316, 2528064), (8379, 2509056), (8448, 2488563), (8512, 2469852), (8624, 2437776), (8712, 2413152), (8778, 2395008), (9072, 2317392), (9196, 2286144), (9234, 2276736), (9408, 2234628), (9504, 2212056), (9576, 2195424), (9702, 2166912), (9801, 2145024), (9856, 2133054), (10032, 2095632), (10164, 2068416), (10206, 2059904), (10241, 2052864), (10368, 2027718), (10584, 1986336), (10692, 1966272), (10773, 1951488), (10944, 1920996), (11088, 1896048), (11172, 1881792), (11286, 1862784), (11616, 1809864), (11664, 1802416), (11704, 1796256), (11858, 1772928), (11907, 1765632), (12096, 1738044), (12312, 1707552), (12474, 1685376), (12544, 1675971), (12672, 1659042), (12768, 1646568), (12936, 1625184), (13068, 1608768), (13167, 1596672), (13376, 1571724), (13552, 1551312), (13608, 1544928), (13794, 1524096), (13851, 1517824), (14112, 1489752), (14256, 1474704), (14364, 1463616), (14553, 1444608), (14592, 1440747), (14784, 1422036), (14896, 1411344), (15048, 1397088), (15246, 1378944), (15488, 1357398), (15552, 1351812), (15876, 1324224), (16038, 1310848), (16093, 1306368), (16128, 1303533), (16416, 1280664), (16632, 1264032), (16758, 1254528), (16929, 1241856), (17024, 1234926), (17248, 1218888), (17424, 1206576), (17556, 1197504), (17787, 1181952), (18144, 1158696), (18392, 1143072), (18468, 1138368), (18711, 1123584), (18816, 1117314), (19008, 1106028), (19152, 1097712), (19404, 1083456), (19602, 1072512), (19712, 1066527), (20064, 1047816), (20328, 1034208), (20412, 1029952), (20482, 1026432), (20691, 1016064), (20736, 1013859), (21168, 993168), (21384, 983136), (21546, 975744), (21888, 960498), (22176, 948024), (22344, 940896), (22572, 931392), (22869, 919296), (23232, 904932), (23328, 901208), (23408, 898128), (23716, 886464), (23814, 882816), (24192, 869022), (24624, 853776), (24948, 842688), (25137, 836352), (25344, 829521), (25536, 823284), (25872, 812592), (26136, 804384), (26334, 798336), (26752, 785862), (27104, 775656), (27216, 772464), (27588, 762048), (27702, 758912), (28224, 744876), (28512, 737352), (28728, 731808), (29106, 722304), (29403, 715008), (29568, 711018), (29792, 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