20996914176

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 704

約数和(自身を含む): 76403865600

約数和(自身を除く): 55406951424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 53, 54, 56, 63, 64, 69, 72, 84, 89, 92, 96, 106, 108, 112, 126, 128, 138, 144, 159, 161, 168, 178, 184, 189, 192, 207, 212, 216, 224, 252, 256, 267, 276, 288, 318, 322, 336, 356, 368, 371, 378, 384, 414, 424, 432, 448, 477, 483, 504, 512, 534, 552, 576, 621, 623, 636, 644, 672, 712, 736, 742, 756, 768, 801, 828, 848, 864, 896, 954, 966, 1008, 1024, 1068, 1104, 1113, 1152, 1219, 1242, 1246, 1272, 1288, 1344, 1424, 1431, 1449, 1472, 1484, 1512, 1536, 1602, 1656, 1696, 1728, 1792, 1869, 1908, 1932, 2016, 2047, 2136, 2208, 2226, 2304, 2403, 2438, 2484, 2492, 2544, 2576, 2688, 2848, 2862, 2898, 2944, 2968, 3024, 3072, 3204, 3312, 3339, 3392, 3456, 3584, 3657, 3738, 3816, 3864, 4032, 4094, 4272, 4347, 4416, 4452, 4608, 4717, 4806, 4876, 4968, 4984, 5088, 5152, 5376, 5607, 5696, 5724, 5796, 5888, 5936, 6048, 6141, 6408, 6624, 6678, 6784, 6912, 7168, 7314, 7476, 7632, 7728, 8064, 8188, 8533, 8544, 8694, 8832, 8904, 9216, 9434, 9612, 9752, 9936, 9968, 10017, 10176, 10304, 10752, 10971, 11214, 11392, 11448, 11592, 11776, 11872, 12096, 12282, 12816, 13248, 13356, 13568, 13824, 14151, 14329, 14628, 14952, 15264, 15456, 16128, 16376, 16821, 17066, 17088, 17388, 17664, 17808, 18423, 18868, 19224, 19504, 19872, 19936, 20034, 20352, 20608, 21504, 21942, 22428, 22784, 22896, 23184, 23552, 23744, 24192, 24564, 25599, 25632, 26496, 26712, 27136, 27648, 28302, 28658, 29256, 29904, 30528, 30912, 32256, 32752, 32913, 33019, 33642, 34132, 34176, 34776, 35328, 35616, 36846, 37736, 38448, 39008, 39744, 39872, 40068, 40704, 41216, 42453, 42987, 43884, 44856, 45568, 45792, 46368, 47488, 48384, 49128, 51198, 51264, 52992, 53424, 54272, 55269, 56604, 57316, 58512, 59808, 61056, 61824, 64512, 65504, 65826, 66038, 67284, 68264, 68352, 69552, 70656, 71232, 73692, 75472, 76797, 76896, 78016, 79488, 79744, 80136, 81408, 82432, 84906, 85974, 87768, 89712, 91136, 91584, 92736, 94976, 96768, 98256, 99057, 102396, 102528, 105984, 106848, 108491, 110538, 113208, 114632, 117024, 119616, 122112, 123648, 127359, 128961, 131008, 131652, 132076, 134568, 136528, 136704, 139104, 142464, 147384, 150944, 153594, 153792, 156032, 158976, 159488, 160272, 162816, 164864, 169812, 171948, 175536, 179424, 183168, 185472, 189952, 193536, 196512, 198114, 204792, 205056, 211968, 213696, 216982, 221076, 226416, 229264, 230391, 234048, 239232, 244224, 247296, 254718, 257922, 262016, 263304, 264152, 269136, 273056, 273408, 278208, 284928, 294768, 297171, 301888, 307188, 307584, 312064, 317952, 318976, 320544, 325473, 339624, 343896, 351072, 358848, 366336, 370944, 379904, 386883, 393024, 396228, 409584, 410112, 427392, 433964, 442152, 452832, 458528, 460782, 468096, 478464, 488448, 494592, 509436, 515844, 524032, 526608, 528304, 538272, 546112, 556416, 569856, 589536, 594342, 603776, 614376, 615168, 624128, 635904, 637952, 641088, 650946, 679248, 687792, 702144, 717696, 732672, 741888, 759437, 773766, 786048, 792456, 819168, 820224, 854784, 867928, 884304, 891513, 905664, 917056, 921564, 936192, 956928, 976419, 1018872, 1031688, 1048064, 1053216, 1056608, 1076544, 1092224, 1112832, 1139712, 1179072, 1188684, 1207552, 1228752, 1230336, 1248256, 1282176, 1301892, 1358496, 1375584, 1404288, 1435392, 1465344, 1483776, 1518874, 1547532, 1572096, 1584912, 1638336, 1709568, 1735856, 1768608, 1783026, 1811328, 1834112, 1843128, 1872384, 1913856, 1952838, 2037744, 2063376, 2096128, 2106432, 2113216, 2153088, 2184448, 2225664, 2278311, 2358144, 2377368, 2415104, 2457504, 2460672, 2564352, 2603784, 2716992, 2751168, 2808576, 2870784, 2929257, 3037748, 3095064, 3144192, 3169824, 3276672, 3419136, 3471712, 3537216, 3566052, 3622656, 3668224, 3686256, 3744768, 3905676, 4075488, 4126752, 4212864, 4226432, 4306176, 4368896, 4451328, 4556622, 4716288, 4754736, 4830208, 4915008, 5128704, 5207568, 5433984, 5502336, 5617152, 5741568, 5858514, 6075496, 6190128, 6288384, 6339648, 6553344, 6834933, 6943424, 7074432, 7132104, 7245312, 7336448, 7372512, 7811352, 8150976, 8253504, 8425728, 8452864, 8612352, 8737792, 9113244, 9432576, 9509472, 9830016, 10257408, 10415136, 10867968, 11004672, 11234304, 11717028, 12150992, 12380256, 12679296, 13106688, 13669866, 13886848, 14148864, 14264208, 14490624, 14672896, 14745024, 15622704, 16301952, 16507008, 16851456, 16905728, 17224704, 18226488, 18865152, 19018944, 19660032, 20504799, 20830272, 21735936, 22009344, 23434056, 24301984, 24760512, 25358592, 26213376, 27339732, 27773696, 28297728, 28528416, 29490048, 31245408, 32603904, 33014016, 33702912, 33811456, 36452976, 38037888, 39320064, 41009598, 41660544, 43471872, 44018688, 46868112, 48603968, 49521024, 50717184, 54679464, 55547392, 56595456, 57056832, 58980096, 62490816, 65207808, 66028032, 72905952, 76075776, 78640128, 82019196, 83321088, 93736224, 97207936, 99042048, 101434368, 109358928, 111094784, 114113664, 117960192, 124981632, 130415616, 132056064, 145811904, 152151552, 164038392, 166642176, 187472448, 194415872, 198084096, 218717856, 228227328, 235920384, 249963264, 291623808, 304303104, 328076784, 333284352, 374944896, 388831744, 396168192, 437435712, 456454656, 499926528, 583247616, 656153568, 749889792, 777663488, 874871424, 912909312, 999853056, 1166495232, 1312307136, 1499779584, 1749742848, 2332990464, 2624614272, 2999559168, 3499485696, 5249228544, 6998971392, 10498457088, 20996914176]

約数ペア:

[(1, 20996914176), (2, 10498457088), (3, 6998971392), (4, 5249228544), (6, 3499485696), (7, 2999559168), (8, 2624614272), (9, 2332990464), (12, 1749742848), (14, 1499779584), (16, 1312307136), (18, 1166495232), (21, 999853056), (23, 912909312), (24, 874871424), (27, 777663488), (28, 749889792), (32, 656153568), (36, 583247616), (42, 499926528), (46, 456454656), (48, 437435712), (53, 396168192), (54, 388831744), (56, 374944896), (63, 333284352), (64, 328076784), (69, 304303104), (72, 291623808), (84, 249963264), (89, 235920384), (92, 228227328), (96, 218717856), (106, 198084096), (108, 194415872), (112, 187472448), (126, 166642176), (128, 164038392), (138, 152151552), (144, 145811904), (159, 132056064), (161, 130415616), (168, 124981632), (178, 117960192), (184, 114113664), (189, 111094784), (192, 109358928), (207, 101434368), (212, 99042048), (216, 97207936), (224, 93736224), (252, 83321088), (256, 82019196), (267, 78640128), (276, 76075776), (288, 72905952), (318, 66028032), (322, 65207808), (336, 62490816), (356, 58980096), (368, 57056832), (371, 56595456), (378, 55547392), (384, 54679464), (414, 50717184), (424, 49521024), (432, 48603968), (448, 46868112), (477, 44018688), (483, 43471872), (504, 41660544), (512, 41009598), (534, 39320064), (552, 38037888), (576, 36452976), (621, 33811456), (623, 33702912), (636, 33014016), (644, 32603904), (672, 31245408), (712, 29490048), (736, 28528416), (742, 28297728), (756, 27773696), (768, 27339732), (801, 26213376), (828, 25358592), (848, 24760512), (864, 24301984), (896, 23434056), (954, 22009344), (966, 21735936), (1008, 20830272), (1024, 20504799), (1068, 19660032), (1104, 19018944), (1113, 18865152), (1152, 18226488), (1219, 17224704), (1242, 16905728), (1246, 16851456), (1272, 16507008), (1288, 16301952), (1344, 15622704), (1424, 14745024), (1431, 14672896), (1449, 14490624), (1472, 14264208), (1484, 14148864), (1512, 13886848), (1536, 13669866), (1602, 13106688), (1656, 12679296), (1696, 12380256), (1728, 12150992), (1792, 11717028), (1869, 11234304), (1908, 11004672), (1932, 10867968), (2016, 10415136), (2047, 10257408), (2136, 9830016), (2208, 9509472), (2226, 9432576), (2304, 9113244), (2403, 8737792), (2438, 8612352), (2484, 8452864), (2492, 8425728), (2544, 8253504), (2576, 8150976), (2688, 7811352), (2848, 7372512), (2862, 7336448), (2898, 7245312), (2944, 7132104), (2968, 7074432), (3024, 6943424), (3072, 6834933), (3204, 6553344), (3312, 6339648), (3339, 6288384), (3392, 6190128), (3456, 6075496), (3584, 5858514), (3657, 5741568), (3738, 5617152), (3816, 5502336), (3864, 5433984), (4032, 5207568), (4094, 5128704), (4272, 4915008), (4347, 4830208), (4416, 4754736), (4452, 4716288), (4608, 4556622), (4717, 4451328), (4806, 4368896), (4876, 4306176), (4968, 4226432), (4984, 4212864), (5088, 4126752), (5152, 4075488), (5376, 3905676), (5607, 3744768), (5696, 3686256), (5724, 3668224), (5796, 3622656), (5888, 3566052), (5936, 3537216), (6048, 3471712), (6141, 3419136), (6408, 3276672), (6624, 3169824), (6678, 3144192), (6784, 3095064), (6912, 3037748), (7168, 2929257), (7314, 2870784), (7476, 2808576), (7632, 2751168), (7728, 2716992), (8064, 2603784), (8188, 2564352), (8533, 2460672), (8544, 2457504), (8694, 2415104), (8832, 2377368), (8904, 2358144), (9216, 2278311), (9434, 2225664), (9612, 2184448), (9752, 2153088), (9936, 2113216), (9968, 2106432), (10017, 2096128), (10176, 2063376), (10304, 2037744), (10752, 1952838), (10971, 1913856), (11214, 1872384), (11392, 1843128), (11448, 1834112), (11592, 1811328), (11776, 1783026), (11872, 1768608), (12096, 1735856), (12282, 1709568), (12816, 1638336), (13248, 1584912), (13356, 1572096), (13568, 1547532), (13824, 1518874), (14151, 1483776), (14329, 1465344), (14628, 1435392), (14952, 1404288), (15264, 1375584), (15456, 1358496), (16128, 1301892), (16376, 1282176), (16821, 1248256), (17066, 1230336), (17088, 1228752), (17388, 1207552), (17664, 1188684), (17808, 1179072), (18423, 1139712), (18868, 1112832), (19224, 1092224), (19504, 1076544), (19872, 1056608), (19936, 1053216), (20034, 1048064), (20352, 1031688), (20608, 1018872), (21504, 976419), (21942, 956928), (22428, 936192), (22784, 921564), (22896, 917056), (23184, 905664), (23552, 891513), (23744, 884304), (24192, 867928), (24564, 854784), (25599, 820224), (25632, 819168), (26496, 792456), (26712, 786048), (27136, 773766), (27648, 759437), (28302, 741888), (28658, 732672), (29256, 717696), (29904, 702144), (30528, 687792), (30912, 679248), (32256, 650946), (32752, 641088), (32913, 637952), (33019, 635904), (33642, 624128), (34132, 615168), (34176, 614376), (34776, 603776), (35328, 594342), (35616, 589536), (36846, 569856), (37736, 556416), (38448, 546112), (39008, 538272), (39744, 528304), (39872, 526608), (40068, 524032), (40704, 515844), (41216, 509436), (42453, 494592), (42987, 488448), (43884, 478464), (44856, 468096), (45568, 460782), (45792, 458528), (46368, 452832), (47488, 442152), (48384, 433964), (49128, 427392), (51198, 410112), (51264, 409584), (52992, 396228), (53424, 393024), (54272, 386883), (55269, 379904), (56604, 370944), (57316, 366336), (58512, 358848), (59808, 351072), (61056, 343896), (61824, 339624), (64512, 325473), (65504, 320544), (65826, 318976), (66038, 317952), (67284, 312064), (68264, 307584), (68352, 307188), (69552, 301888), (70656, 297171), (71232, 294768), (73692, 284928), (75472, 278208), (76797, 273408), (76896, 273056), (78016, 269136), (79488, 264152), (79744, 263304), (80136, 262016), (81408, 257922), (82432, 254718), (84906, 247296), (85974, 244224), (87768, 239232), (89712, 234048), (91136, 230391), (91584, 229264), (92736, 226416), (94976, 221076), (96768, 216982), (98256, 213696), (99057, 211968), (102396, 205056), (102528, 204792), (105984, 198114), (106848, 196512), (108491, 193536), (110538, 189952), (113208, 185472), (114632, 183168), (117024, 179424), (119616, 175536), (122112, 171948), (123648, 169812), (127359, 164864), (128961, 162816), (131008, 160272), (131652, 159488), (132076, 158976), (134568, 156032), (136528, 153792), (136704, 153594), (139104, 150944), (142464, 147384)]