28386433152

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:143

約数の個数: 960

約数和(自身を含む): 111771126720

約数和(自身を除く): 83384693568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 37, 42, 44, 48, 54, 56, 62, 63, 64, 66, 72, 74, 77, 81, 84, 88, 93, 96, 99, 108, 111, 112, 124, 126, 128, 132, 144, 148, 154, 162, 168, 176, 186, 189, 192, 198, 216, 217, 222, 224, 231, 248, 252, 259, 264, 279, 288, 296, 297, 308, 324, 333, 336, 341, 352, 372, 378, 384, 396, 407, 432, 434, 444, 448, 462, 496, 504, 518, 528, 558, 567, 576, 592, 594, 616, 648, 651, 666, 672, 682, 693, 704, 744, 756, 777, 792, 814, 837, 864, 868, 888, 891, 896, 924, 961, 992, 999, 1008, 1023, 1036, 1056, 1116, 1134, 1147, 1152, 1184, 1188, 1221, 1232, 1296, 1302, 1332, 1344, 1364, 1386, 1408, 1488, 1512, 1554, 1584, 1628, 1674, 1728, 1736, 1776, 1782, 1848, 1922, 1953, 1984, 1998, 2016, 2046, 2072, 2079, 2112, 2232, 2268, 2294, 2331, 2368, 2376, 2387, 2442, 2464, 2511, 2592, 2604, 2664, 2688, 2728, 2772, 2849, 2883, 2976, 2997, 3024, 3069, 3108, 3168, 3256, 3348, 3441, 3456, 3472, 3552, 3564, 3663, 3696, 3844, 3906, 3968, 3996, 4032, 4092, 4144, 4158, 4224, 4464, 4536, 4588, 4662, 4736, 4752, 4774, 4884, 4928, 5022, 5184, 5208, 5328, 5456, 5544, 5698, 5766, 5859, 5952, 5994, 6048, 6138, 6216, 6237, 6336, 6512, 6696, 6727, 6882, 6944, 6993, 7104, 7128, 7161, 7326, 7392, 7688, 7812, 7992, 8029, 8064, 8184, 8288, 8316, 8547, 8649, 8928, 9072, 9176, 9207, 9324, 9504, 9548, 9768, 9856, 10044, 10323, 10368, 10416, 10571, 10656, 10912, 10989, 11088, 11396, 11532, 11718, 11904, 11988, 12096, 12276, 12432, 12474, 12617, 12672, 13024, 13392, 13454, 13764, 13888, 13986, 14208, 14256, 14322, 14652, 14784, 15376, 15624, 15984, 16058, 16368, 16576, 16632, 17094, 17298, 17577, 17856, 18144, 18352, 18414, 18648, 19008, 19096, 19536, 20088, 20181, 20646, 20832, 20979, 21142, 21312, 21483, 21824, 21978, 22176, 22792, 23064, 23436, 23976, 24087, 24192, 24552, 24864, 24948, 25234, 25641, 25947, 26048, 26784, 26908, 27528, 27621, 27776, 27972, 28512, 28644, 29304, 29568, 30752, 30969, 31248, 31713, 31968, 32116, 32736, 32967, 33152, 33264, 34188, 34596, 35154, 35557, 35712, 36288, 36704, 36828, 37296, 37851, 38016, 38192, 39072, 40176, 40362, 41292, 41664, 41958, 42284, 42624, 42966, 43648, 43956, 44352, 45584, 46128, 46872, 47952, 48174, 49104, 49728, 49896, 50468, 51282, 51894, 52096, 53568, 53816, 55056, 55242, 55944, 57024, 57288, 58608, 60543, 61504, 61938, 62496, 63426, 63936, 64232, 64449, 65472, 65934, 66528, 68376, 69192, 70308, 71114, 72261, 72576, 73408, 73656, 73997, 74592, 75702, 76384, 76923, 77841, 78144, 80352, 80724, 82584, 83328, 83916, 84568, 85932, 87912, 88319, 88704, 91168, 92256, 92907, 93744, 95139, 95904, 96348, 98208, 99456, 99792, 100936, 102564, 103788, 106671, 107136, 107632, 110112, 110484, 111888, 113553, 114048, 114576, 117216, 121086, 123008, 123876, 124992, 126852, 127872, 128464, 128898, 130944, 131868, 133056, 136752, 138384, 140616, 142228, 144522, 146816, 147312, 147994, 149184, 151404, 152768, 153846, 155682, 156288, 160704, 161448, 165168, 167832, 169136, 171864, 175824, 176638, 181629, 182336, 184512, 185814, 187488, 190278, 191808, 192696, 193347, 196416, 199584, 201872, 205128, 207576, 213342, 215264, 216783, 220224, 220968, 221991, 223776, 227106, 229152, 230769, 234432, 242172, 247752, 248899, 249984, 253704, 256928, 257796, 263736, 264957, 266112, 273504, 276768, 281232, 284456, 285417, 289044, 294624, 295988, 298368, 302808, 305536, 307692, 311364, 320013, 321408, 322896, 330336, 335664, 338272, 340659, 343728, 351648, 353276, 363258, 364672, 369024, 371628, 374976, 380556, 383616, 385392, 386694, 391127, 392832, 399168, 403744, 410256, 415152, 426684, 430528, 433566, 440448, 441936, 443982, 447552, 454212, 458304, 461538, 468864, 484344, 495504, 497798, 507408, 513856, 515592, 527472, 529914, 544887, 547008, 553536, 562464, 568912, 570834, 578088, 589248, 591976, 605616, 615384, 622728, 640026, 645792, 650349, 660672, 665973, 671328, 676544, 681318, 687456, 703296, 706552, 726516, 743256, 746697, 749952, 761112, 770784, 773388, 782254, 794871, 798336, 807488, 820512, 830304, 853368, 856251, 861056, 867132, 883872, 887964, 895104, 908424, 916608, 923076, 960039, 968688, 991008, 995596, 1014816, 1021977, 1027712, 1031184, 1054944, 1059828, 1089774, 1094016, 1107072, 1124928, 1137824, 1141668, 1156176, 1173381, 1178496, 1183952, 1211232, 1230768, 1245456, 1280052, 1291584, 1300698, 1321344, 1331946, 1342656, 1353088, 1362636, 1374912, 1406592, 1413104, 1453032, 1486512, 1493394, 1522224, 1541568, 1546776, 1564508, 1589742, 1614976, 1641024, 1660608, 1706736, 1712502, 1734264, 1767744, 1775928, 1816848, 1846152, 1920078, 1937376, 1982016, 1991192, 1997919, 2029632, 2043954, 2062368, 2109888, 2119656, 2179548, 2240091, 2249856, 2275648, 2283336, 2312352, 2346762, 2367904, 2384613, 2422464, 2461536, 2490912, 2560104, 2583168, 2601396, 2663892, 2685312, 2725272, 2737889, 2749824, 2826208, 2880117, 2906064, 2973024, 2986788, 3044448, 3083136, 3093552, 3129016, 3179484, 3282048, 3321216, 3413472, 3425004, 3468528, 3520143, 3535488, 3551856, 3633696, 3692304, 3840156, 3874752, 3964032, 3982384, 3995838, 4059264, 4087908, 4124736, 4219776, 4239312, 4359096, 4480182, 4551296, 4566672, 4624704, 4693524, 4735808, 4769226, 4844928, 4923072, 4981824, 5120208, 5202792, 5327784, 5450544, 5475778, 5652416, 5760234, 5812128, 5946048, 5973576, 5993757, 6088896, 6187104, 6258032, 6358968, 6720273, 6826944, 6850008, 6937056, 7040286, 7103712, 7153839, 7267392, 7384608, 7680312, 7749504, 7964768, 7991676, 8175816, 8213667, 8249472, 8478624, 8718192, 8960364, 9133344, 9249408, 9387048, 9471616, 9538452, 9846144, 9963648, 10240416, 10405584, 10560429, 10655568, 10901088, 10951556, 11304832, 11520468, 11624256, 11892096, 11947152, 11987514, 12177792, 12374208, 12516064, 12717936, 13440546, 13653888, 13700016, 13874112, 14080572, 14207424, 14307678, 14534784, 14769216, 15360624, 15929536, 15983352, 16351632, 16427334, 16957248, 17436384, 17920728, 18266688, 18774096, 19076904, 20160819, 20480832, 20811168, 21120858, 21311136, 21802176, 21903112, 23040936, 23248512, 23894304, 23975028, 24641001, 24748416, 25032128, 25435872, 26881092, 27400032, 27748224, 28161144, 28414848, 28615356, 29538432, 30721248, 31681287, 31859072, 31966704, 32703264, 32854668, 33914496, 34872768, 35841456, 36533376, 37548192, 38153808, 40321638, 40961664, 41622336, 42241716, 42622272, 43604352, 43806224, 46081872, 47788608, 47950056, 49282002, 50064256, 50871744, 53762184, 54800064, 56322288, 57230712, 61442496, 63362574, 63933408, 65406528, 65709336, 69745536, 71682912, 73923003, 75096384, 76307616, 80643276, 83244672, 84483432, 85244544, 87612448, 92163744, 95577216, 95900112, 98564004, 101743488, 107524368, 109600128, 112644576, 114461424, 122884992, 126725148, 127866816, 130813056, 131418672, 143365824, 147846006, 150192768, 152615232, 161286552, 168966864, 175224896, 184327488, 191800224, 197128008, 215048736, 221769009, 225289152, 228922848, 253450296, 255733632, 262837344, 286731648, 295692012, 305230464, 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約数ペア:

[(1, 28386433152), (2, 14193216576), (3, 9462144384), (4, 7096608288), (6, 4731072192), (7, 4055204736), (8, 3548304144), (9, 3154048128), (11, 2580584832), (12, 2365536096), (14, 2027602368), (16, 1774152072), (18, 1577024064), (21, 1351734912), (22, 1290292416), (24, 1182768048), (27, 1051349376), (28, 1013801184), (31, 915691392), (32, 887076036), (33, 860194944), (36, 788512032), (37, 767200896), (42, 675867456), (44, 645146208), (48, 591384024), (54, 525674688), (56, 506900592), (62, 457845696), (63, 450578304), (64, 443538018), (66, 430097472), (72, 394256016), (74, 383600448), (77, 368654976), (81, 350449792), (84, 337933728), (88, 322573104), (93, 305230464), (96, 295692012), (99, 286731648), (108, 262837344), (111, 255733632), (112, 253450296), (124, 228922848), (126, 225289152), (128, 221769009), (132, 215048736), (144, 197128008), (148, 191800224), (154, 184327488), (162, 175224896), (168, 168966864), (176, 161286552), (186, 152615232), (189, 150192768), (192, 147846006), (198, 143365824), (216, 131418672), (217, 130813056), (222, 127866816), (224, 126725148), (231, 122884992), (248, 114461424), (252, 112644576), (259, 109600128), (264, 107524368), (279, 101743488), (288, 98564004), (296, 95900112), (297, 95577216), (308, 92163744), (324, 87612448), (333, 85244544), (336, 84483432), (341, 83244672), (352, 80643276), (372, 76307616), (378, 75096384), (384, 73923003), (396, 71682912), (407, 69745536), (432, 65709336), (434, 65406528), (444, 63933408), (448, 63362574), (462, 61442496), (496, 57230712), (504, 56322288), (518, 54800064), (528, 53762184), (558, 50871744), (567, 50064256), (576, 49282002), (592, 47950056), (594, 47788608), (616, 46081872), (648, 43806224), (651, 43604352), (666, 42622272), (672, 42241716), (682, 41622336), (693, 40961664), (704, 40321638), (744, 38153808), (756, 37548192), (777, 36533376), (792, 35841456), (814, 34872768), (837, 33914496), (864, 32854668), (868, 32703264), (888, 31966704), (891, 31859072), (896, 31681287), (924, 30721248), (961, 29538432), (992, 28615356), (999, 28414848), (1008, 28161144), (1023, 27748224), (1036, 27400032), (1056, 26881092), (1116, 25435872), (1134, 25032128), (1147, 24748416), (1152, 24641001), (1184, 23975028), (1188, 23894304), (1221, 23248512), (1232, 23040936), (1296, 21903112), (1302, 21802176), (1332, 21311136), (1344, 21120858), (1364, 20811168), (1386, 20480832), (1408, 20160819), (1488, 19076904), (1512, 18774096), (1554, 18266688), (1584, 17920728), (1628, 17436384), (1674, 16957248), (1728, 16427334), (1736, 16351632), (1776, 15983352), (1782, 15929536), (1848, 15360624), (1922, 14769216), (1953, 14534784), (1984, 14307678), (1998, 14207424), (2016, 14080572), (2046, 13874112), (2072, 13700016), (2079, 13653888), (2112, 13440546), (2232, 12717936), (2268, 12516064), (2294, 12374208), (2331, 12177792), (2368, 11987514), (2376, 11947152), (2387, 11892096), (2442, 11624256), (2464, 11520468), (2511, 11304832), (2592, 10951556), (2604, 10901088), (2664, 10655568), (2688, 10560429), (2728, 10405584), (2772, 10240416), (2849, 9963648), (2883, 9846144), (2976, 9538452), (2997, 9471616), (3024, 9387048), (3069, 9249408), (3108, 9133344), (3168, 8960364), (3256, 8718192), (3348, 8478624), (3441, 8249472), (3456, 8213667), (3472, 8175816), (3552, 7991676), (3564, 7964768), (3663, 7749504), (3696, 7680312), (3844, 7384608), (3906, 7267392), (3968, 7153839), (3996, 7103712), (4032, 7040286), (4092, 6937056), (4144, 6850008), (4158, 6826944), (4224, 6720273), (4464, 6358968), (4536, 6258032), (4588, 6187104), (4662, 6088896), (4736, 5993757), (4752, 5973576), (4774, 5946048), (4884, 5812128), (4928, 5760234), (5022, 5652416), (5184, 5475778), (5208, 5450544), (5328, 5327784), (5456, 5202792), (5544, 5120208), (5698, 4981824), (5766, 4923072), (5859, 4844928), (5952, 4769226), (5994, 4735808), (6048, 4693524), (6138, 4624704), (6216, 4566672), (6237, 4551296), (6336, 4480182), (6512, 4359096), (6696, 4239312), (6727, 4219776), (6882, 4124736), (6944, 4087908), (6993, 4059264), (7104, 3995838), (7128, 3982384), (7161, 3964032), (7326, 3874752), (7392, 3840156), (7688, 3692304), (7812, 3633696), (7992, 3551856), (8029, 3535488), (8064, 3520143), (8184, 3468528), (8288, 3425004), (8316, 3413472), (8547, 3321216), (8649, 3282048), (8928, 3179484), (9072, 3129016), (9176, 3093552), (9207, 3083136), (9324, 3044448), (9504, 2986788), (9548, 2973024), (9768, 2906064), (9856, 2880117), (10044, 2826208), (10323, 2749824), (10368, 2737889), (10416, 2725272), (10571, 2685312), (10656, 2663892), (10912, 2601396), (10989, 2583168), (11088, 2560104), (11396, 2490912), (11532, 2461536), (11718, 2422464), (11904, 2384613), (11988, 2367904), (12096, 2346762), (12276, 2312352), (12432, 2283336), (12474, 2275648), (12617, 2249856), (12672, 2240091), (13024, 2179548), (13392, 2119656), (13454, 2109888), (13764, 2062368), (13888, 2043954), (13986, 2029632), (14208, 1997919), (14256, 1991192), (14322, 1982016), (14652, 1937376), (14784, 1920078), (15376, 1846152), (15624, 1816848), (15984, 1775928), (16058, 1767744), (16368, 1734264), (16576, 1712502), (16632, 1706736), (17094, 1660608), (17298, 1641024), (17577, 1614976), (17856, 1589742), (18144, 1564508), (18352, 1546776), (18414, 1541568), (18648, 1522224), (19008, 1493394), (19096, 1486512), (19536, 1453032), (20088, 1413104), (20181, 1406592), (20646, 1374912), (20832, 1362636), (20979, 1353088), (21142, 1342656), (21312, 1331946), (21483, 1321344), (21824, 1300698), (21978, 1291584), (22176, 1280052), (22792, 1245456), (23064, 1230768), (23436, 1211232), (23976, 1183952), (24087, 1178496), (24192, 1173381), (24552, 1156176), (24864, 1141668), (24948, 1137824), (25234, 1124928), (25641, 1107072), (25947, 1094016), (26048, 1089774), (26784, 1059828), (26908, 1054944), (27528, 1031184), (27621, 1027712), (27776, 1021977), (27972, 1014816), (28512, 995596), (28644, 991008), (29304, 968688), (29568, 960039), (30752, 923076), (30969, 916608), (31248, 908424), (31713, 895104), (31968, 887964), (32116, 883872), (32736, 867132), (32967, 861056), (33152, 856251), (33264, 853368), (34188, 830304), (34596, 820512), (35154, 807488), (35557, 798336), (35712, 794871), (36288, 782254), (36704, 773388), (36828, 770784), (37296, 761112), (37851, 749952), (38016, 746697), (38192, 743256), (39072, 726516), (40176, 706552), (40362, 703296), (41292, 687456), (41664, 681318), (41958, 676544), (42284, 671328), (42624, 665973), (42966, 660672), (43648, 650349), (43956, 645792), (44352, 640026), (45584, 622728), (46128, 615384), (46872, 605616), (47952, 591976), (48174, 589248), (49104, 578088), (49728, 570834), (49896, 568912), (50468, 562464), (51282, 553536), (51894, 547008), (52096, 544887), (53568, 529914), (53816, 527472), (55056, 515592), (55242, 513856), (55944, 507408), (57024, 497798), (57288, 495504), (58608, 484344), (60543, 468864), (61504, 461538), (61938, 458304), (62496, 454212), (63426, 447552), (63936, 443982), (64232, 441936), (64449, 440448), (65472, 433566), (65934, 430528), (66528, 426684), (68376, 415152), (69192, 410256), (70308, 403744), (71114, 399168), (72261, 392832), (72576, 391127), (73408, 386694), (73656, 385392), (73997, 383616), (74592, 380556), (75702, 374976), (76384, 371628), (76923, 369024), (77841, 364672), (78144, 363258), (80352, 353276), (80724, 351648), (82584, 343728), (83328, 340659), (83916, 338272), (84568, 335664), (85932, 330336), (87912, 322896), (88319, 321408), (88704, 320013), (91168, 311364), (92256, 307692), (92907, 305536), (93744, 302808), (95139, 298368), (95904, 295988), (96348, 294624), (98208, 289044), (99456, 285417), (99792, 284456), (100936, 281232), (102564, 276768), (103788, 273504), (106671, 266112), (107136, 264957), (107632, 263736), (110112, 257796), (110484, 256928), (111888, 253704), (113553, 249984), (114048, 248899), (114576, 247752), (117216, 242172), (121086, 234432), (123008, 230769), (123876, 229152), (124992, 227106), (126852, 223776), (127872, 221991), (128464, 220968), (128898, 220224), (130944, 216783), (131868, 215264), (133056, 213342), (136752, 207576), (138384, 205128), (140616, 201872), (142228, 199584), (144522, 196416), (146816, 193347), (147312, 192696), (147994, 191808), (149184, 190278), (151404, 187488), (152768, 185814), (153846, 184512), (155682, 182336), (156288, 181629), (160704, 176638), (161448, 175824), (165168, 171864), (167832, 169136)]