19985906304

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 768

約数和(自身を含む): 76846049280

約数和(自身を除く): 56860142976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 64, 69, 72, 78, 81, 84, 91, 92, 96, 104, 108, 112, 117, 126, 128, 138, 144, 156, 161, 162, 168, 182, 184, 189, 192, 207, 208, 216, 224, 234, 243, 252, 273, 276, 288, 299, 307, 312, 322, 324, 336, 351, 364, 368, 378, 384, 414, 416, 432, 448, 468, 483, 486, 504, 546, 552, 567, 576, 598, 614, 621, 624, 644, 648, 672, 702, 728, 736, 756, 819, 828, 832, 864, 896, 897, 921, 936, 966, 972, 1008, 1053, 1092, 1104, 1134, 1152, 1196, 1228, 1242, 1248, 1288, 1296, 1344, 1404, 1449, 1456, 1472, 1512, 1638, 1656, 1664, 1701, 1728, 1794, 1842, 1863, 1872, 1932, 1944, 2016, 2093, 2106, 2149, 2184, 2208, 2268, 2392, 2456, 2457, 2484, 2496, 2576, 2592, 2688, 2691, 2763, 2808, 2898, 2912, 2944, 3024, 3159, 3276, 3312, 3402, 3456, 3588, 3684, 3726, 3744, 3864, 3888, 3991, 4032, 4186, 4212, 4298, 4347, 4368, 4416, 4536, 4784, 4912, 4914, 4968, 4992, 5152, 5184, 5382, 5526, 5589, 5616, 5796, 5824, 6048, 6279, 6318, 6447, 6552, 6624, 6804, 7061, 7176, 7368, 7371, 7452, 7488, 7728, 7776, 7982, 8064, 8073, 8289, 8372, 8424, 8596, 8694, 8736, 8832, 9072, 9568, 9824, 9828, 9936, 10304, 10368, 10764, 11052, 11178, 11232, 11592, 11648, 11973, 12096, 12558, 12636, 12894, 13041, 13104, 13248, 13608, 14122, 14352, 14736, 14742, 14904, 14976, 15456, 15552, 15964, 16146, 16578, 16744, 16848, 17192, 17388, 17472, 18144, 18837, 19136, 19341, 19648, 19656, 19872, 20608, 21183, 21528, 22104, 22113, 22356, 22464, 23184, 23946, 24192, 24219, 24867, 25116, 25272, 25788, 26082, 26208, 26496, 27216, 27937, 28244, 28704, 29472, 29484, 29808, 30912, 31104, 31928, 32292, 33156, 33488, 33696, 34384, 34776, 34944, 35919, 36288, 37674, 38272, 38682, 39123, 39296, 39312, 39744, 42366, 43056, 44208, 44226, 44712, 44928, 46368, 47892, 48438, 49427, 49734, 50232, 50544, 51576, 52164, 52416, 54432, 55874, 56488, 56511, 57408, 58023, 58944, 58968, 59616, 61824, 63549, 63856, 64584, 66312, 66976, 67392, 68768, 69552, 71838, 72576, 72657, 74601, 75348, 77364, 78246, 78624, 79488, 83811, 84732, 86112, 88416, 88452, 89424, 91793, 92736, 95784, 96876, 98854, 99468, 100464, 101088, 103152, 104328, 104832, 107757, 108864, 111748, 112976, 113022, 114816, 116046, 117888, 117936, 119232, 127098, 127712, 129168, 132624, 133952, 134784, 137536, 139104, 143676, 145314, 148281, 149202, 150696, 154728, 156492, 157248, 167622, 169464, 169533, 172224, 174069, 176832, 176904, 178848, 183586, 185472, 190647, 191568, 193752, 197708, 198936, 200928, 202176, 206304, 208656, 215514, 217728, 223496, 225952, 226044, 232092, 235872, 238464, 251433, 254196, 255424, 258336, 265248, 267904, 275072, 275379, 278208, 287352, 290628, 296562, 298404, 301392, 309456, 312984, 314496, 323271, 335244, 338928, 339066, 344448, 348138, 353664, 353808, 357696, 367172, 381294, 383136, 387504, 395416, 397872, 401856, 404352, 412608, 417312, 431028, 444843, 446992, 451904, 452088, 464184, 471744, 502866, 508392, 508599, 510848, 516672, 522207, 530496, 550758, 556416, 571941, 574704, 581256, 593124, 596808, 602784, 618912, 625968, 642551, 646542, 670488, 677856, 678132, 696276, 707616, 715392, 734344, 754299, 762588, 766272, 775008, 790832, 795744, 803712, 825216, 826137, 834624, 862056, 889686, 893984, 903808, 904176, 928368, 943488, 969813, 1005732, 1016784, 1017198, 1033344, 1044414, 1060992, 1101516, 1143882, 1149408, 1162512, 1186248, 1193616, 1205568, 1237824, 1251936, 1285102, 1293084, 1334529, 1340976, 1355712, 1356264, 1392552, 1415232, 1468688, 1508598, 1525176, 1532544, 1550016, 1581664, 1591488, 1652274, 1669248, 1715823, 1724112, 1779372, 1787968, 1808352, 1856736, 1927653, 1939626, 2011464, 2033568, 2034396, 2088828, 2203032, 2262897, 2287764, 2298816, 2325024, 2372496, 2387232, 2411136, 2475648, 2478411, 2503872, 2570204, 2586168, 2669058, 2681952, 2711424, 2712528, 2785104, 2830464, 2937376, 3017196, 3050352, 3100032, 3163328, 3182976, 3304548, 3431646, 3448224, 3558744, 3575936, 3616704, 3713472, 3855306, 3879252, 4003587, 4022928, 4067136, 4068792, 4177656, 4406064, 4525794, 4575528, 4597632, 4650048, 4744992, 4774464, 4956822, 5007744, 5140408, 5172336, 5338116, 5363904, 5425056, 5570208, 5782959, 5874752, 6034392, 6100704, 6326656, 6609096, 6788691, 6863292, 6896448, 7117488, 7233408, 7426944, 7435233, 7710612, 7758504, 8007174, 8045856, 8134272, 8137584, 8355312, 8812128, 9051588, 9151056, 9300096, 9489984, 9548928, 9913644, 10280816, 10344672, 10676232, 10727808, 10850112, 11140416, 11565918, 11749504, 12010761, 12068784, 12201408, 13218192, 13577382, 13726584, 13792896, 14234976, 14870466, 15421224, 15517008, 16014348, 16091712, 16275168, 16710624, 17348877, 17624256, 18103176, 18302112, 18979968, 19827288, 20561632, 20689344, 21352464, 21700224, 22280832, 22305699, 23131836, 24021522, 24137568, 24402816, 26436384, 27154764, 27453168, 28469952, 29740932, 30842448, 31034016, 32028696, 32183424, 32550336, 33421248, 34697754, 35248512, 36206352, 36604224, 39654576, 41123264, 41378688, 42704928, 44611398, 46263672, 48043044, 48275136, 52046631, 52872768, 54309528, 54906336, 56939904, 59481864, 61684896, 62068032, 64057392, 65100672, 66842496, 69395508, 72412704, 73208448, 79309152, 82246528, 85409856, 89222796, 92527344, 96086088, 96550272, 104093262, 105745536, 108619056, 109812672, 118963728, 123369792, 124136064, 128114784, 138791016, 144825408, 156139893, 158618304, 170819712, 178445592, 185054688, 192172176, 208186524, 217238112, 219625344, 237927456, 246739584, 256229568, 277582032, 289650816, 312279786, 317236608, 356891184, 370109376, 384344352, 416373048, 434476224, 475854912, 512459136, 555164064, 624559572, 713782368, 740218752, 768688704, 832746096, 868952448, 951709824, 1110328128, 1249119144, 1427564736, 1537377408, 1665492192, 2220656256, 2498238288, 2855129472, 3330984384, 4996476576, 6661968768, 9992953152, 19985906304]

約数ペア:

[(1, 19985906304), (2, 9992953152), (3, 6661968768), (4, 4996476576), (6, 3330984384), (7, 2855129472), (8, 2498238288), (9, 2220656256), (12, 1665492192), (13, 1537377408), (14, 1427564736), (16, 1249119144), (18, 1110328128), (21, 951709824), (23, 868952448), (24, 832746096), (26, 768688704), (27, 740218752), (28, 713782368), (32, 624559572), (36, 555164064), (39, 512459136), (42, 475854912), (46, 434476224), (48, 416373048), (52, 384344352), (54, 370109376), (56, 356891184), (63, 317236608), (64, 312279786), (69, 289650816), (72, 277582032), (78, 256229568), (81, 246739584), (84, 237927456), (91, 219625344), (92, 217238112), (96, 208186524), (104, 192172176), (108, 185054688), (112, 178445592), (117, 170819712), (126, 158618304), (128, 156139893), (138, 144825408), (144, 138791016), (156, 128114784), (161, 124136064), (162, 123369792), (168, 118963728), (182, 109812672), (184, 108619056), (189, 105745536), (192, 104093262), (207, 96550272), (208, 96086088), (216, 92527344), (224, 89222796), (234, 85409856), (243, 82246528), (252, 79309152), (273, 73208448), (276, 72412704), (288, 69395508), (299, 66842496), (307, 65100672), (312, 64057392), (322, 62068032), (324, 61684896), (336, 59481864), (351, 56939904), (364, 54906336), (368, 54309528), (378, 52872768), (384, 52046631), (414, 48275136), (416, 48043044), (432, 46263672), (448, 44611398), (468, 42704928), (483, 41378688), (486, 41123264), (504, 39654576), (546, 36604224), (552, 36206352), (567, 35248512), (576, 34697754), (598, 33421248), (614, 32550336), (621, 32183424), (624, 32028696), (644, 31034016), (648, 30842448), (672, 29740932), (702, 28469952), (728, 27453168), (736, 27154764), (756, 26436384), (819, 24402816), (828, 24137568), (832, 24021522), (864, 23131836), (896, 22305699), (897, 22280832), (921, 21700224), (936, 21352464), (966, 20689344), (972, 20561632), (1008, 19827288), (1053, 18979968), (1092, 18302112), (1104, 18103176), (1134, 17624256), (1152, 17348877), (1196, 16710624), (1228, 16275168), (1242, 16091712), (1248, 16014348), (1288, 15517008), (1296, 15421224), (1344, 14870466), (1404, 14234976), (1449, 13792896), (1456, 13726584), (1472, 13577382), (1512, 13218192), (1638, 12201408), (1656, 12068784), (1664, 12010761), (1701, 11749504), (1728, 11565918), (1794, 11140416), (1842, 10850112), (1863, 10727808), (1872, 10676232), (1932, 10344672), (1944, 10280816), (2016, 9913644), (2093, 9548928), (2106, 9489984), (2149, 9300096), (2184, 9151056), (2208, 9051588), (2268, 8812128), (2392, 8355312), (2456, 8137584), (2457, 8134272), (2484, 8045856), (2496, 8007174), (2576, 7758504), (2592, 7710612), (2688, 7435233), (2691, 7426944), (2763, 7233408), (2808, 7117488), (2898, 6896448), (2912, 6863292), (2944, 6788691), (3024, 6609096), (3159, 6326656), (3276, 6100704), (3312, 6034392), (3402, 5874752), (3456, 5782959), (3588, 5570208), (3684, 5425056), (3726, 5363904), (3744, 5338116), (3864, 5172336), (3888, 5140408), (3991, 5007744), (4032, 4956822), (4186, 4774464), (4212, 4744992), (4298, 4650048), (4347, 4597632), (4368, 4575528), (4416, 4525794), (4536, 4406064), (4784, 4177656), (4912, 4068792), (4914, 4067136), (4968, 4022928), (4992, 4003587), (5152, 3879252), (5184, 3855306), (5382, 3713472), (5526, 3616704), (5589, 3575936), (5616, 3558744), (5796, 3448224), (5824, 3431646), (6048, 3304548), (6279, 3182976), (6318, 3163328), (6447, 3100032), (6552, 3050352), (6624, 3017196), (6804, 2937376), (7061, 2830464), (7176, 2785104), (7368, 2712528), (7371, 2711424), (7452, 2681952), (7488, 2669058), (7728, 2586168), (7776, 2570204), (7982, 2503872), (8064, 2478411), (8073, 2475648), (8289, 2411136), (8372, 2387232), (8424, 2372496), (8596, 2325024), (8694, 2298816), (8736, 2287764), (8832, 2262897), (9072, 2203032), (9568, 2088828), (9824, 2034396), (9828, 2033568), (9936, 2011464), (10304, 1939626), (10368, 1927653), (10764, 1856736), (11052, 1808352), (11178, 1787968), (11232, 1779372), (11592, 1724112), (11648, 1715823), (11973, 1669248), (12096, 1652274), (12558, 1591488), (12636, 1581664), (12894, 1550016), (13041, 1532544), (13104, 1525176), (13248, 1508598), (13608, 1468688), (14122, 1415232), (14352, 1392552), (14736, 1356264), (14742, 1355712), (14904, 1340976), (14976, 1334529), (15456, 1293084), (15552, 1285102), (15964, 1251936), (16146, 1237824), (16578, 1205568), (16744, 1193616), (16848, 1186248), (17192, 1162512), (17388, 1149408), (17472, 1143882), (18144, 1101516), (18837, 1060992), (19136, 1044414), (19341, 1033344), (19648, 1017198), (19656, 1016784), (19872, 1005732), (20608, 969813), (21183, 943488), (21528, 928368), (22104, 904176), (22113, 903808), (22356, 893984), (22464, 889686), (23184, 862056), (23946, 834624), (24192, 826137), (24219, 825216), (24867, 803712), (25116, 795744), (25272, 790832), (25788, 775008), (26082, 766272), (26208, 762588), (26496, 754299), (27216, 734344), (27937, 715392), (28244, 707616), (28704, 696276), (29472, 678132), (29484, 677856), (29808, 670488), (30912, 646542), (31104, 642551), (31928, 625968), (32292, 618912), (33156, 602784), (33488, 596808), (33696, 593124), (34384, 581256), (34776, 574704), (34944, 571941), (35919, 556416), (36288, 550758), (37674, 530496), (38272, 522207), (38682, 516672), (39123, 510848), (39296, 508599), (39312, 508392), (39744, 502866), (42366, 471744), (43056, 464184), (44208, 452088), (44226, 451904), (44712, 446992), (44928, 444843), (46368, 431028), (47892, 417312), (48438, 412608), (49427, 404352), (49734, 401856), (50232, 397872), (50544, 395416), (51576, 387504), (52164, 383136), (52416, 381294), (54432, 367172), (55874, 357696), (56488, 353808), (56511, 353664), (57408, 348138), (58023, 344448), (58944, 339066), (58968, 338928), (59616, 335244), (61824, 323271), (63549, 314496), (63856, 312984), (64584, 309456), (66312, 301392), (66976, 298404), (67392, 296562), (68768, 290628), (69552, 287352), (71838, 278208), (72576, 275379), (72657, 275072), (74601, 267904), (75348, 265248), (77364, 258336), (78246, 255424), (78624, 254196), (79488, 251433), (83811, 238464), (84732, 235872), (86112, 232092), (88416, 226044), (88452, 225952), (89424, 223496), (91793, 217728), (92736, 215514), (95784, 208656), (96876, 206304), (98854, 202176), (99468, 200928), (100464, 198936), (101088, 197708), (103152, 193752), (104328, 191568), (104832, 190647), (107757, 185472), (108864, 183586), (111748, 178848), (112976, 176904), (113022, 176832), (114816, 174069), (116046, 172224), (117888, 169533), (117936, 169464), (119232, 167622), (127098, 157248), (127712, 156492), (129168, 154728), (132624, 150696), (133952, 149202), (134784, 148281), (137536, 145314), (139104, 143676)]