21177471744

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 864

約数和(自身を含む): 80353728000

約数和(自身を除く): 59176256256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 19, 22, 24, 26, 32, 33, 34, 36, 38, 39, 44, 48, 51, 52, 57, 64, 66, 68, 72, 76, 78, 88, 96, 99, 102, 104, 114, 117, 128, 132, 136, 143, 144, 152, 153, 156, 171, 176, 187, 192, 198, 199, 204, 208, 209, 221, 228, 234, 247, 256, 264, 272, 286, 288, 304, 306, 312, 323, 342, 352, 374, 384, 396, 398, 408, 416, 418, 429, 442, 456, 468, 494, 528, 544, 561, 572, 576, 597, 608, 612, 624, 627, 646, 663, 684, 704, 741, 748, 768, 792, 796, 816, 832, 836, 858, 884, 912, 936, 969, 988, 1056, 1088, 1122, 1144, 1152, 1194, 1216, 1224, 1248, 1254, 1287, 1292, 1326, 1368, 1408, 1482, 1496, 1584, 1592, 1632, 1664, 1672, 1683, 1716, 1768, 1791, 1824, 1872, 1881, 1938, 1976, 1989, 2112, 2176, 2189, 2223, 2244, 2288, 2304, 2388, 2431, 2432, 2448, 2496, 2508, 2574, 2584, 2587, 2652, 2717, 2736, 2816, 2907, 2964, 2992, 3168, 3184, 3264, 3328, 3344, 3366, 3383, 3432, 3536, 3553, 3582, 3648, 3744, 3762, 3781, 3876, 3952, 3978, 4199, 4224, 4352, 4378, 4446, 4488, 4576, 4776, 4862, 4864, 4896, 4992, 5016, 5148, 5168, 5174, 5304, 5434, 5472, 5814, 5928, 5984, 6336, 6368, 6528, 6567, 6688, 6732, 6766, 6864, 7072, 7106, 7164, 7293, 7296, 7488, 7524, 7562, 7752, 7761, 7904, 7956, 8151, 8398, 8448, 8756, 8892, 8976, 9152, 9552, 9724, 9792, 9984, 10032, 10149, 10296, 10336, 10348, 10608, 10659, 10868, 10944, 11343, 11628, 11856, 11968, 12597, 12672, 12736, 13056, 13134, 13376, 13464, 13532, 13728, 14144, 14212, 14328, 14586, 14592, 14976, 15048, 15124, 15504, 15522, 15808, 15912, 16302, 16796, 17512, 17784, 17952, 18304, 19104, 19448, 19584, 19701, 20064, 20298, 20592, 20672, 20696, 21216, 21318, 21736, 21879, 21888, 22686, 23256, 23283, 23712, 23936, 24453, 25194, 25344, 25472, 26268, 26752, 26928, 27064, 27456, 28288, 28424, 28457, 28656, 29172, 29952, 30096, 30248, 30447, 31008, 31044, 31616, 31824, 31977, 32604, 33592, 34029, 35024, 35568, 35904, 36608, 37213, 37791, 38208, 38896, 39168, 39402, 40128, 40596, 41184, 41344, 41392, 41591, 42432, 42636, 43472, 43758, 43776, 43979, 45372, 46189, 46512, 46566, 47424, 47872, 48906, 49153, 50388, 50944, 52536, 53504, 53856, 54128, 54912, 56576, 56848, 56914, 57312, 58344, 60192, 60496, 60894, 62016, 62088, 63232, 63648, 63954, 64277, 65208, 67184, 68058, 70048, 71136, 71808, 74426, 75582, 76416, 77792, 78804, 80256, 81192, 82368, 82688, 82784, 83182, 84864, 85272, 85371, 86944, 87516, 87958, 90744, 92378, 93024, 93132, 94848, 97812, 98306, 100776, 105072, 107712, 108256, 109824, 111639, 113696, 113828, 114624, 116688, 120384, 120992, 121788, 124032, 124176, 124773, 127296, 127908, 128554, 130416, 131937, 134368, 136116, 138567, 140096, 142272, 143616, 147459, 148852, 151164, 152832, 155584, 157608, 160512, 162384, 164736, 165568, 166364, 169728, 170544, 170742, 173888, 175032, 175916, 181488, 184756, 186048, 186264, 189696, 192831, 195624, 196612, 201552, 210144, 215424, 216512, 223278, 227392, 227656, 229248, 233376, 240768, 241984, 243576, 248064, 248352, 249546, 254592, 255816, 256113, 257108, 260832, 263874, 268736, 272232, 277134, 280192, 284544, 294918, 297704, 302328, 311168, 315216, 324768, 329472, 331136, 332728, 334917, 341088, 341484, 347776, 350064, 351832, 362976, 369512, 372096, 372528, 374319, 385662, 391248, 393224, 395811, 403104, 415701, 420288, 430848, 433024, 442377, 446556, 454784, 455312, 458496, 466752, 481536, 483769, 483968, 487152, 496704, 499092, 509184, 511632, 512226, 514216, 521664, 527748, 537472, 540683, 544464, 554268, 560384, 569088, 578493, 589836, 595408, 604656, 622336, 630432, 649536, 662272, 665456, 669834, 682176, 682968, 695552, 700128, 703664, 707047, 725952, 739024, 744192, 745056, 748638, 771324, 782496, 786448, 791622, 806208, 831402, 835601, 840576, 866048, 884754, 893112, 909568, 910624, 933504, 967538, 967936, 974304, 993408, 998184, 1023264, 1024452, 1028432, 1043328, 1055496, 1074944, 1081366, 1088928, 1108536, 1156986, 1179672, 1190816, 1209312, 1260864, 1299072, 1330912, 1339668, 1364352, 1365936, 1400256, 1407328, 1414094, 1451307, 1451904, 1478048, 1490112, 1497276, 1542648, 1564992, 1572896, 1583244, 1612416, 1622049, 1662804, 1671202, 1681152, 1769508, 1786224, 1821248, 1867008, 1935076, 1948608, 1986816, 1996368, 2046528, 2048904, 2056864, 2086656, 2110992, 2121141, 2162732, 2177856, 2217072, 2313972, 2359344, 2381632, 2418624, 2506803, 2521728, 2598144, 2661824, 2679336, 2728704, 2731872, 2800512, 2814656, 2828188, 2902614, 2903808, 2956096, 2980224, 2994552, 3085296, 3129984, 3145792, 3166488, 3224832, 3244098, 3325608, 3342404, 3539016, 3572448, 3642496, 3870152, 3897216, 3992736, 4093056, 4097808, 4113728, 4221984, 4242282, 4325464, 4353921, 4355712, 4434144, 4627944, 4718688, 4763264, 4837248, 4866147, 5013606, 5043456, 5323648, 5358672, 5463744, 5601024, 5629312, 5656376, 5805228, 5912192, 5960448, 5989104, 6170592, 6259968, 6291584, 6332976, 6363423, 6488196, 6651216, 6684808, 7078032, 7144896, 7284992, 7520409, 7740304, 7794432, 7985472, 8186112, 8195616, 8227456, 8443968, 8484564, 8650928, 8707842, 8711424, 8868288, 9191611, 9255888, 9437376, 9526528, 9674496, 9732294, 10027212, 10647296, 10717344, 10927488, 11258624, 11312752, 11610456, 11824384, 11978208, 12341184, 12583168, 12665952, 12726846, 12976392, 13302432, 13369616, 14156064, 14289792, 15040818, 15480608, 15970944, 16391232, 16454912, 16887936, 16969128, 17301856, 17415684, 17736576, 18383222, 18511776, 18874752, 19464588, 20054424, 21434688, 21854976, 22625504, 23220912, 23956416, 24682368, 25331904, 25453692, 25952784, 26604864, 26739232, 27574833, 28312128, 28579584, 30081636, 30961216, 31941888, 32782464, 33775872, 33938256, 34603712, 34831368, 35473152, 36766444, 37023552, 37749504, 38929176, 40108848, 42869376, 45251008, 46441824, 47912832, 49364736, 50663808, 50907384, 51905568, 53209728, 53478464, 55149666, 56624256, 60163272, 61922432, 65564928, 67876512, 69207424, 69662736, 73532888, 74047104, 77858352, 80217696, 82724499, 85738752, 90502016, 92883648, 95825664, 101327616, 101814768, 103811136, 106419456, 106956928, 110299332, 113248512, 120326544, 123844864, 135753024, 138414848, 139325472, 147065776, 148094208, 155716704, 160435392, 165448998, 181004032, 185767296, 203629536, 207622272, 213913856, 220598664, 240653088, 271506048, 278650944, 294131552, 311433408, 320870784, 330897996, 371534592, 407259072, 415244544, 441197328, 481306176, 543012096, 557301888, 588263104, 622866816, 641741568, 661795992, 814518144, 882394656, 962612352, 1114603776, 1176526208, 1245733632, 1323591984, 1629036288, 1764789312, 1925224704, 2353052416, 2647183968, 3529578624, 5294367936, 7059157248, 10588735872, 21177471744]

約数ペア:

[(1, 21177471744), (2, 10588735872), (3, 7059157248), (4, 5294367936), (6, 3529578624), (8, 2647183968), (9, 2353052416), (11, 1925224704), (12, 1764789312), (13, 1629036288), (16, 1323591984), (17, 1245733632), (18, 1176526208), (19, 1114603776), (22, 962612352), (24, 882394656), (26, 814518144), (32, 661795992), (33, 641741568), (34, 622866816), (36, 588263104), (38, 557301888), (39, 543012096), (44, 481306176), (48, 441197328), (51, 415244544), (52, 407259072), (57, 371534592), (64, 330897996), (66, 320870784), (68, 311433408), (72, 294131552), (76, 278650944), (78, 271506048), (88, 240653088), (96, 220598664), (99, 213913856), (102, 207622272), (104, 203629536), (114, 185767296), (117, 181004032), (128, 165448998), (132, 160435392), (136, 155716704), (143, 148094208), (144, 147065776), (152, 139325472), (153, 138414848), (156, 135753024), (171, 123844864), (176, 120326544), (187, 113248512), (192, 110299332), (198, 106956928), (199, 106419456), (204, 103811136), (208, 101814768), (209, 101327616), (221, 95825664), (228, 92883648), (234, 90502016), (247, 85738752), (256, 82724499), (264, 80217696), (272, 77858352), (286, 74047104), (288, 73532888), (304, 69662736), (306, 69207424), (312, 67876512), (323, 65564928), (342, 61922432), (352, 60163272), (374, 56624256), (384, 55149666), (396, 53478464), (398, 53209728), (408, 51905568), (416, 50907384), (418, 50663808), (429, 49364736), (442, 47912832), (456, 46441824), (468, 45251008), (494, 42869376), (528, 40108848), (544, 38929176), (561, 37749504), (572, 37023552), (576, 36766444), (597, 35473152), (608, 34831368), (612, 34603712), (624, 33938256), (627, 33775872), (646, 32782464), (663, 31941888), (684, 30961216), (704, 30081636), (741, 28579584), (748, 28312128), (768, 27574833), (792, 26739232), (796, 26604864), (816, 25952784), (832, 25453692), (836, 25331904), (858, 24682368), (884, 23956416), (912, 23220912), (936, 22625504), (969, 21854976), (988, 21434688), (1056, 20054424), (1088, 19464588), (1122, 18874752), (1144, 18511776), (1152, 18383222), (1194, 17736576), (1216, 17415684), (1224, 17301856), (1248, 16969128), (1254, 16887936), (1287, 16454912), (1292, 16391232), (1326, 15970944), (1368, 15480608), (1408, 15040818), (1482, 14289792), (1496, 14156064), (1584, 13369616), (1592, 13302432), (1632, 12976392), (1664, 12726846), (1672, 12665952), (1683, 12583168), (1716, 12341184), (1768, 11978208), (1791, 11824384), (1824, 11610456), (1872, 11312752), (1881, 11258624), (1938, 10927488), (1976, 10717344), (1989, 10647296), (2112, 10027212), (2176, 9732294), (2189, 9674496), (2223, 9526528), (2244, 9437376), (2288, 9255888), (2304, 9191611), (2388, 8868288), (2431, 8711424), (2432, 8707842), (2448, 8650928), (2496, 8484564), (2508, 8443968), (2574, 8227456), (2584, 8195616), (2587, 8186112), (2652, 7985472), (2717, 7794432), (2736, 7740304), (2816, 7520409), (2907, 7284992), (2964, 7144896), (2992, 7078032), (3168, 6684808), (3184, 6651216), (3264, 6488196), (3328, 6363423), (3344, 6332976), (3366, 6291584), (3383, 6259968), (3432, 6170592), (3536, 5989104), (3553, 5960448), (3582, 5912192), (3648, 5805228), (3744, 5656376), (3762, 5629312), (3781, 5601024), (3876, 5463744), (3952, 5358672), (3978, 5323648), (4199, 5043456), (4224, 5013606), (4352, 4866147), (4378, 4837248), (4446, 4763264), (4488, 4718688), (4576, 4627944), (4776, 4434144), (4862, 4355712), (4864, 4353921), (4896, 4325464), (4992, 4242282), (5016, 4221984), (5148, 4113728), (5168, 4097808), (5174, 4093056), (5304, 3992736), (5434, 3897216), (5472, 3870152), (5814, 3642496), (5928, 3572448), (5984, 3539016), (6336, 3342404), (6368, 3325608), (6528, 3244098), (6567, 3224832), (6688, 3166488), (6732, 3145792), (6766, 3129984), (6864, 3085296), (7072, 2994552), (7106, 2980224), (7164, 2956096), (7293, 2903808), (7296, 2902614), (7488, 2828188), (7524, 2814656), (7562, 2800512), (7752, 2731872), (7761, 2728704), (7904, 2679336), (7956, 2661824), (8151, 2598144), (8398, 2521728), (8448, 2506803), (8756, 2418624), (8892, 2381632), (8976, 2359344), (9152, 2313972), (9552, 2217072), (9724, 2177856), (9792, 2162732), (9984, 2121141), (10032, 2110992), (10149, 2086656), (10296, 2056864), (10336, 2048904), (10348, 2046528), (10608, 1996368), (10659, 1986816), (10868, 1948608), (10944, 1935076), (11343, 1867008), (11628, 1821248), (11856, 1786224), (11968, 1769508), (12597, 1681152), (12672, 1671202), (12736, 1662804), (13056, 1622049), (13134, 1612416), (13376, 1583244), (13464, 1572896), (13532, 1564992), (13728, 1542648), (14144, 1497276), (14212, 1490112), (14328, 1478048), (14586, 1451904), (14592, 1451307), (14976, 1414094), (15048, 1407328), (15124, 1400256), (15504, 1365936), (15522, 1364352), (15808, 1339668), (15912, 1330912), (16302, 1299072), (16796, 1260864), (17512, 1209312), (17784, 1190816), (17952, 1179672), (18304, 1156986), (19104, 1108536), (19448, 1088928), (19584, 1081366), (19701, 1074944), (20064, 1055496), (20298, 1043328), (20592, 1028432), (20672, 1024452), (20696, 1023264), (21216, 998184), (21318, 993408), (21736, 974304), (21879, 967936), (21888, 967538), (22686, 933504), (23256, 910624), (23283, 909568), (23712, 893112), (23936, 884754), (24453, 866048), (25194, 840576), (25344, 835601), (25472, 831402), (26268, 806208), (26752, 791622), (26928, 786448), (27064, 782496), (27456, 771324), (28288, 748638), (28424, 745056), (28457, 744192), (28656, 739024), (29172, 725952), (29952, 707047), (30096, 703664), (30248, 700128), (30447, 695552), (31008, 682968), (31044, 682176), (31616, 669834), (31824, 665456), (31977, 662272), (32604, 649536), (33592, 630432), (34029, 622336), (35024, 604656), (35568, 595408), (35904, 589836), (36608, 578493), (37213, 569088), (37791, 560384), (38208, 554268), (38896, 544464), (39168, 540683), (39402, 537472), (40128, 527748), (40596, 521664), (41184, 514216), (41344, 512226), (41392, 511632), (41591, 509184), (42432, 499092), (42636, 496704), (43472, 487152), (43758, 483968), (43776, 483769), (43979, 481536), (45372, 466752), (46189, 458496), (46512, 455312), (46566, 454784), (47424, 446556), (47872, 442377), (48906, 433024), (49153, 430848), (50388, 420288), (50944, 415701), (52536, 403104), (53504, 395811), (53856, 393224), (54128, 391248), (54912, 385662), (56576, 374319), (56848, 372528), (56914, 372096), (57312, 369512), (58344, 362976), (60192, 351832), (60496, 350064), (60894, 347776), (62016, 341484), (62088, 341088), (63232, 334917), (63648, 332728), (63954, 331136), (64277, 329472), (65208, 324768), (67184, 315216), (68058, 311168), (70048, 302328), (71136, 297704), (71808, 294918), (74426, 284544), (75582, 280192), (76416, 277134), (77792, 272232), (78804, 268736), (80256, 263874), (81192, 260832), (82368, 257108), (82688, 256113), (82784, 255816), (83182, 254592), (84864, 249546), (85272, 248352), (85371, 248064), (86944, 243576), (87516, 241984), (87958, 240768), (90744, 233376), (92378, 229248), (93024, 227656), (93132, 227392), (94848, 223278), (97812, 216512), (98306, 215424), (100776, 210144), (105072, 201552), (107712, 196612), (108256, 195624), (109824, 192831), (111639, 189696), (113696, 186264), (113828, 186048), (114624, 184756), (116688, 181488), (120384, 175916), (120992, 175032), (121788, 173888), (124032, 170742), (124176, 170544), (124773, 169728), (127296, 166364), (127908, 165568), (128554, 164736), (130416, 162384), (131937, 160512), (134368, 157608), (136116, 155584), (138567, 152832), (140096, 151164), (142272, 148852), (143616, 147459)]