21749075712

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 864

約数和(自身を含む): 82585776000

約数和(自身を除く): 60836700288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 32, 36, 39, 42, 48, 49, 52, 56, 58, 63, 64, 72, 73, 78, 84, 87, 91, 96, 98, 104, 112, 116, 117, 126, 128, 144, 146, 147, 156, 168, 174, 182, 192, 196, 203, 208, 219, 224, 232, 234, 252, 256, 261, 273, 288, 292, 294, 312, 336, 343, 348, 364, 377, 384, 392, 406, 416, 438, 441, 448, 464, 468, 504, 511, 522, 546, 576, 584, 588, 609, 624, 637, 657, 672, 686, 696, 728, 754, 768, 784, 812, 819, 832, 876, 882, 896, 928, 936, 949, 1008, 1022, 1029, 1044, 1092, 1131, 1152, 1168, 1176, 1218, 1248, 1274, 1314, 1344, 1372, 1392, 1421, 1456, 1508, 1533, 1568, 1624, 1638, 1664, 1752, 1764, 1792, 1827, 1856, 1872, 1898, 1911, 2016, 2044, 2058, 2088, 2117, 2184, 2262, 2304, 2336, 2352, 2436, 2496, 2548, 2628, 2639, 2688, 2744, 2784, 2842, 2847, 2912, 3016, 3066, 3087, 3136, 3248, 3276, 3328, 3393, 3504, 3528, 3577, 3654, 3712, 3744, 3796, 3822, 4032, 4088, 4116, 4176, 4234, 4263, 4368, 4459, 4524, 4599, 4672, 4704, 4872, 4992, 5096, 5256, 5278, 5376, 5488, 5568, 5684, 5694, 5733, 5824, 6032, 6132, 6174, 6272, 6351, 6496, 6552, 6643, 6786, 7008, 7056, 7154, 7308, 7424, 7488, 7592, 7644, 7917, 8064, 8176, 8232, 8352, 8468, 8526, 8541, 8736, 8918, 9048, 9198, 9344, 9408, 9744, 9947, 9984, 10192, 10512, 10556, 10731, 10976, 11136, 11368, 11388, 11466, 11648, 12064, 12264, 12348, 12544, 12702, 12789, 12992, 13104, 13286, 13377, 13572, 14016, 14112, 14308, 14616, 14819, 14976, 15184, 15288, 15834, 16128, 16352, 16464, 16704, 16936, 17052, 17082, 17472, 17836, 18096, 18396, 18473, 18688, 18816, 19053, 19488, 19894, 19929, 20384, 21024, 21112, 21462, 21952, 22272, 22736, 22776, 22932, 23296, 23751, 24128, 24528, 24696, 25039, 25404, 25578, 25984, 26208, 26572, 26754, 27144, 27521, 28032, 28224, 28616, 29232, 29638, 29841, 29952, 30368, 30576, 31668, 32193, 32704, 32928, 33408, 33872, 34104, 34164, 34944, 35672, 36192, 36792, 36946, 37632, 38106, 38976, 39788, 39858, 40131, 40768, 42048, 42224, 42924, 43904, 44457, 45472, 45552, 45864, 46501, 47502, 48256, 49056, 49392, 50078, 50808, 51156, 51968, 52416, 53144, 53508, 54288, 55042, 55419, 56064, 56448, 57232, 58464, 59276, 59682, 59787, 60736, 61152, 63336, 64386, 65408, 65856, 66816, 67744, 68208, 68328, 69888, 71344, 72384, 73584, 73892, 75117, 76212, 77952, 79576, 79716, 80262, 81536, 82563, 84096, 84448, 85848, 87808, 88914, 89523, 90944, 91104, 91728, 93002, 95004, 96512, 98112, 98784, 100156, 101616, 102312, 103733, 104832, 106288, 107016, 108576, 110084, 110838, 112896, 114464, 116928, 118552, 119364, 119574, 121472, 122304, 126672, 128772, 129311, 130816, 131712, 133371, 135488, 136416, 136656, 139503, 142688, 144768, 147168, 147784, 150234, 152424, 155904, 159152, 159432, 160524, 163072, 165126, 166257, 168192, 168896, 171696, 177828, 179046, 181888, 182208, 183456, 186004, 190008, 192647, 196224, 197568, 200312, 203232, 204624, 207466, 209664, 212576, 214032, 217152, 220168, 221676, 225351, 228928, 233856, 237104, 238728, 239148, 242944, 244608, 247689, 253344, 257544, 258622, 263424, 266742, 270976, 272832, 273312, 279006, 285376, 289536, 294336, 295568, 300468, 304848, 311199, 318304, 318864, 321048, 325507, 330252, 332514, 337792, 343392, 355656, 358092, 363776, 364416, 366912, 372008, 380016, 385294, 387933, 392448, 395136, 400624, 406464, 409248, 414932, 418509, 425152, 428064, 434304, 440336, 443352, 450702, 457856, 467712, 474208, 477456, 478296, 489216, 495378, 506688, 515088, 517244, 533484, 541952, 545664, 546624, 558012, 570752, 577941, 588672, 591136, 600936, 609696, 622398, 636608, 637728, 642096, 651014, 660504, 665028, 675584, 686784, 711312, 716184, 726131, 728832, 733824, 744016, 760032, 770588, 775866, 790272, 801248, 812928, 818496, 829864, 837018, 850304, 856128, 868608, 880672, 886704, 901404, 915712, 933597, 948416, 954912, 956592, 976521, 990756, 1013376, 1030176, 1034488, 1066968, 1091328, 1093248, 1116024, 1141504, 1155882, 1163799, 1177344, 1182272, 1201872, 1219392, 1244796, 1273216, 1275456, 1284192, 1302028, 1321008, 1330056, 1348529, 1373568, 1422624, 1432368, 1452262, 1467648, 1488032, 1520064, 1541176, 1551732, 1602496, 1625856, 1636992, 1659728, 1674036, 1700608, 1712256, 1733823, 1761344, 1773408, 1802808, 1867194, 1896832, 1909824, 1913184, 1953042, 1981512, 2026752, 2060352, 2068976, 2133936, 2178393, 2186496, 2232048, 2311764, 2327598, 2364544, 2403744, 2438784, 2489592, 2546432, 2550912, 2568384, 2604056, 2642016, 2660112, 2697058, 2747136, 2845248, 2864736, 2904524, 2929563, 2976064, 3040128, 3082352, 3103464, 3204992, 3273984, 3319456, 3348072, 3424512, 3467646, 3522688, 3546816, 3605616, 3734388, 3793664, 3819648, 3826368, 3906084, 3963024, 4045587, 4120704, 4137952, 4267872, 4356786, 4464096, 4623528, 4655196, 4729088, 4807488, 4877568, 4979184, 5101824, 5136768, 5208112, 5284032, 5320224, 5394116, 5690496, 5729472, 5809048, 5859126, 5952128, 6080256, 6164704, 6206928, 6409984, 6535179, 6638912, 6696144, 6935292, 7045376, 7093632, 7211232, 7468776, 7639296, 7652736, 7812168, 7926048, 8091174, 8241408, 8275904, 8535744, 8713572, 8928192, 9247056, 9310392, 9439703, 9614976, 9958368, 10273536, 10416224, 10568064, 10640448, 10788232, 11380992, 11458944, 11618096, 11718252, 11904256, 12136761, 12329408, 12413856, 13070358, 13277824, 13392288, 13870584, 14187264, 14422464, 14937552, 15305472, 15624336, 15852096, 16182348, 16551808, 17071488, 17427144, 17856384, 18494112, 18620784, 18879406, 19229952, 19916736, 20832448, 21136128, 21280896, 21576464, 22917888, 23236192, 23436504, 24273522, 24658816, 24827712, 26140716, 26555648, 26784576, 27741168, 28319109, 28844928, 29875104, 31248672, 31704192, 32364696, 33103616, 34142976, 34854288, 35712768, 36988224, 37241568, 37758812, 39833472, 41664896, 42561792, 43152928, 46472384, 46873008, 48547044, 49317632, 49655424, 52281432, 53569152, 55482336, 56638218, 57689856, 59750208, 62497344, 63408384, 64729392, 69708576, 73976448, 74483136, 75517624, 79666944, 83329792, 84957327, 86305856, 92944768, 93746016, 97094088, 99310848, 104562864, 107138304, 110964672, 113276436, 119500416, 124994688, 129458784, 139417152, 147952896, 148966272, 151035248, 169914654, 172611712, 185889536, 187492032, 194188176, 209125728, 221929344, 226552872, 239000832, 249989376, 258917568, 278834304, 297932544, 302070496, 339829308, 345223424, 374984064, 388376352, 418251456, 443858688, 453105744, 517835136, 557668608, 604140992, 679658616, 749968128, 776752704, 836502912, 906211488, 1035670272, 1208281984, 1359317232, 1553505408, 1673005824, 1812422976, 2416563968, 2718634464, 3107010816, 3624845952, 5437268928, 7249691904, 10874537856, 21749075712]

約数ペア:

[(1, 21749075712), (2, 10874537856), (3, 7249691904), (4, 5437268928), (6, 3624845952), (7, 3107010816), (8, 2718634464), (9, 2416563968), (12, 1812422976), (13, 1673005824), (14, 1553505408), (16, 1359317232), (18, 1208281984), (21, 1035670272), (24, 906211488), (26, 836502912), (28, 776752704), (29, 749968128), (32, 679658616), (36, 604140992), (39, 557668608), (42, 517835136), (48, 453105744), (49, 443858688), (52, 418251456), (56, 388376352), (58, 374984064), (63, 345223424), (64, 339829308), (72, 302070496), (73, 297932544), (78, 278834304), (84, 258917568), (87, 249989376), (91, 239000832), (96, 226552872), (98, 221929344), (104, 209125728), (112, 194188176), (116, 187492032), (117, 185889536), (126, 172611712), (128, 169914654), (144, 151035248), (146, 148966272), (147, 147952896), (156, 139417152), (168, 129458784), (174, 124994688), (182, 119500416), (192, 113276436), (196, 110964672), (203, 107138304), (208, 104562864), (219, 99310848), (224, 97094088), (232, 93746016), (234, 92944768), (252, 86305856), (256, 84957327), (261, 83329792), (273, 79666944), (288, 75517624), (292, 74483136), (294, 73976448), (312, 69708576), (336, 64729392), (343, 63408384), (348, 62497344), (364, 59750208), (377, 57689856), (384, 56638218), (392, 55482336), (406, 53569152), (416, 52281432), (438, 49655424), (441, 49317632), (448, 48547044), (464, 46873008), (468, 46472384), (504, 43152928), (511, 42561792), (522, 41664896), (546, 39833472), (576, 37758812), (584, 37241568), (588, 36988224), (609, 35712768), (624, 34854288), (637, 34142976), (657, 33103616), (672, 32364696), (686, 31704192), (696, 31248672), (728, 29875104), (754, 28844928), (768, 28319109), (784, 27741168), (812, 26784576), (819, 26555648), (832, 26140716), (876, 24827712), (882, 24658816), (896, 24273522), (928, 23436504), (936, 23236192), (949, 22917888), (1008, 21576464), (1022, 21280896), (1029, 21136128), (1044, 20832448), (1092, 19916736), (1131, 19229952), (1152, 18879406), (1168, 18620784), (1176, 18494112), (1218, 17856384), (1248, 17427144), (1274, 17071488), (1314, 16551808), (1344, 16182348), (1372, 15852096), (1392, 15624336), (1421, 15305472), (1456, 14937552), (1508, 14422464), (1533, 14187264), (1568, 13870584), (1624, 13392288), (1638, 13277824), (1664, 13070358), (1752, 12413856), (1764, 12329408), (1792, 12136761), (1827, 11904256), (1856, 11718252), (1872, 11618096), (1898, 11458944), (1911, 11380992), (2016, 10788232), (2044, 10640448), (2058, 10568064), (2088, 10416224), (2117, 10273536), (2184, 9958368), (2262, 9614976), (2304, 9439703), (2336, 9310392), (2352, 9247056), (2436, 8928192), (2496, 8713572), (2548, 8535744), (2628, 8275904), (2639, 8241408), (2688, 8091174), (2744, 7926048), (2784, 7812168), (2842, 7652736), (2847, 7639296), (2912, 7468776), (3016, 7211232), (3066, 7093632), (3087, 7045376), (3136, 6935292), (3248, 6696144), (3276, 6638912), (3328, 6535179), (3393, 6409984), (3504, 6206928), (3528, 6164704), (3577, 6080256), (3654, 5952128), (3712, 5859126), (3744, 5809048), (3796, 5729472), (3822, 5690496), (4032, 5394116), (4088, 5320224), (4116, 5284032), (4176, 5208112), (4234, 5136768), (4263, 5101824), (4368, 4979184), (4459, 4877568), (4524, 4807488), (4599, 4729088), (4672, 4655196), (4704, 4623528), (4872, 4464096), (4992, 4356786), (5096, 4267872), (5256, 4137952), (5278, 4120704), (5376, 4045587), (5488, 3963024), (5568, 3906084), (5684, 3826368), (5694, 3819648), (5733, 3793664), (5824, 3734388), (6032, 3605616), (6132, 3546816), (6174, 3522688), (6272, 3467646), (6351, 3424512), (6496, 3348072), (6552, 3319456), (6643, 3273984), (6786, 3204992), (7008, 3103464), (7056, 3082352), (7154, 3040128), (7308, 2976064), (7424, 2929563), (7488, 2904524), (7592, 2864736), (7644, 2845248), (7917, 2747136), (8064, 2697058), (8176, 2660112), (8232, 2642016), (8352, 2604056), (8468, 2568384), (8526, 2550912), (8541, 2546432), (8736, 2489592), (8918, 2438784), (9048, 2403744), (9198, 2364544), (9344, 2327598), (9408, 2311764), (9744, 2232048), (9947, 2186496), (9984, 2178393), (10192, 2133936), (10512, 2068976), (10556, 2060352), (10731, 2026752), (10976, 1981512), (11136, 1953042), (11368, 1913184), (11388, 1909824), (11466, 1896832), (11648, 1867194), (12064, 1802808), (12264, 1773408), (12348, 1761344), (12544, 1733823), (12702, 1712256), (12789, 1700608), (12992, 1674036), (13104, 1659728), (13286, 1636992), (13377, 1625856), (13572, 1602496), (14016, 1551732), (14112, 1541176), (14308, 1520064), (14616, 1488032), (14819, 1467648), (14976, 1452262), (15184, 1432368), (15288, 1422624), (15834, 1373568), (16128, 1348529), (16352, 1330056), (16464, 1321008), (16704, 1302028), (16936, 1284192), (17052, 1275456), (17082, 1273216), (17472, 1244796), (17836, 1219392), (18096, 1201872), (18396, 1182272), (18473, 1177344), (18688, 1163799), (18816, 1155882), (19053, 1141504), (19488, 1116024), (19894, 1093248), (19929, 1091328), (20384, 1066968), (21024, 1034488), (21112, 1030176), (21462, 1013376), (21952, 990756), (22272, 976521), (22736, 956592), (22776, 954912), (22932, 948416), (23296, 933597), (23751, 915712), (24128, 901404), (24528, 886704), (24696, 880672), (25039, 868608), (25404, 856128), (25578, 850304), (25984, 837018), (26208, 829864), (26572, 818496), (26754, 812928), (27144, 801248), (27521, 790272), (28032, 775866), (28224, 770588), (28616, 760032), (29232, 744016), (29638, 733824), (29841, 728832), (29952, 726131), (30368, 716184), (30576, 711312), (31668, 686784), (32193, 675584), (32704, 665028), (32928, 660504), (33408, 651014), (33872, 642096), (34104, 637728), (34164, 636608), (34944, 622398), (35672, 609696), (36192, 600936), (36792, 591136), (36946, 588672), (37632, 577941), (38106, 570752), (38976, 558012), (39788, 546624), (39858, 545664), (40131, 541952), (40768, 533484), (42048, 517244), (42224, 515088), (42924, 506688), (43904, 495378), (44457, 489216), (45472, 478296), (45552, 477456), (45864, 474208), (46501, 467712), (47502, 457856), (48256, 450702), (49056, 443352), (49392, 440336), (50078, 434304), (50808, 428064), (51156, 425152), (51968, 418509), (52416, 414932), (53144, 409248), (53508, 406464), (54288, 400624), (55042, 395136), (55419, 392448), (56064, 387933), (56448, 385294), (57232, 380016), (58464, 372008), (59276, 366912), (59682, 364416), (59787, 363776), (60736, 358092), (61152, 355656), (63336, 343392), (64386, 337792), (65408, 332514), (65856, 330252), (66816, 325507), (67744, 321048), (68208, 318864), (68328, 318304), (69888, 311199), (71344, 304848), (72384, 300468), (73584, 295568), (73892, 294336), (75117, 289536), (76212, 285376), (77952, 279006), (79576, 273312), (79716, 272832), (80262, 270976), (81536, 266742), (82563, 263424), (84096, 258622), (84448, 257544), (85848, 253344), (87808, 247689), (88914, 244608), (89523, 242944), (90944, 239148), (91104, 238728), (91728, 237104), (93002, 233856), (95004, 228928), (96512, 225351), (98112, 221676), (98784, 220168), (100156, 217152), (101616, 214032), (102312, 212576), (103733, 209664), (104832, 207466), (106288, 204624), (107016, 203232), (108576, 200312), (110084, 197568), (110838, 196224), (112896, 192647), (114464, 190008), (116928, 186004), (118552, 183456), (119364, 182208), (119574, 181888), (121472, 179046), (122304, 177828), (126672, 171696), (128772, 168896), (129311, 168192), (130816, 166257), (131712, 165126), (133371, 163072), (135488, 160524), (136416, 159432), (136656, 159152), (139503, 155904), (142688, 152424), (144768, 150234), (147168, 147784)]