20184311808

素因数分解:

$2^{11}\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 384

約数和(自身を含む): 63567504000

約数和(自身を除く): 43383192192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 64, 72, 82, 87, 96, 108, 116, 123, 128, 144, 164, 174, 192, 216, 232, 246, 256, 261, 288, 307, 328, 348, 369, 384, 432, 464, 492, 512, 522, 576, 614, 656, 696, 738, 768, 783, 864, 921, 928, 984, 1024, 1044, 1107, 1152, 1189, 1228, 1312, 1392, 1476, 1536, 1566, 1728, 1842, 1856, 1968, 2048, 2088, 2214, 2304, 2378, 2456, 2624, 2763, 2784, 2952, 3072, 3132, 3456, 3567, 3684, 3712, 3936, 4176, 4428, 4608, 4756, 4912, 5248, 5526, 5568, 5904, 6144, 6264, 6912, 7134, 7368, 7424, 7872, 8289, 8352, 8856, 8903, 9216, 9512, 9824, 10496, 10701, 11052, 11136, 11808, 12528, 12587, 13824, 14268, 14736, 14848, 15744, 16578, 16704, 17712, 17806, 18432, 19024, 19648, 20992, 21402, 22104, 22272, 23616, 25056, 25174, 26709, 27648, 28536, 29472, 29696, 31488, 32103, 33156, 33408, 35424, 35612, 37761, 38048, 39296, 41984, 42804, 44208, 44544, 47232, 50112, 50348, 53418, 55296, 57072, 58944, 59392, 62976, 64206, 66312, 66816, 70848, 71224, 75522, 76096, 78592, 80127, 83968, 85608, 88416, 89088, 94464, 100224, 100696, 106836, 113283, 114144, 117888, 125952, 128412, 132624, 133632, 141696, 142448, 151044, 152192, 157184, 160254, 171216, 176832, 178176, 188928, 200448, 201392, 213672, 226566, 228288, 235776, 240381, 251904, 256824, 265248, 267264, 283392, 284896, 302088, 304384, 314368, 320508, 339849, 342432, 353664, 365023, 377856, 400896, 402784, 427344, 453132, 456576, 471552, 480762, 513648, 530496, 534528, 566784, 569792, 604176, 608768, 628736, 641016, 679698, 684864, 707328, 730046, 755712, 801792, 805568, 854688, 906264, 913152, 943104, 961524, 1027296, 1060992, 1095069, 1133568, 1139584, 1208352, 1217536, 1282032, 1359396, 1369728, 1414656, 1460092, 1603584, 1611136, 1709376, 1812528, 1826304, 1886208, 1923048, 2054592, 2121984, 2190138, 2267136, 2279168, 2416704, 2435072, 2564064, 2718792, 2739456, 2829312, 2920184, 3222272, 3285207, 3418752, 3625056, 3652608, 3846096, 4109184, 4243968, 4380276, 4558336, 4833408, 5128128, 5437584, 5478912, 5658624, 5840368, 6444544, 6570414, 6837504, 7250112, 7305216, 7692192, 8218368, 8487936, 8760552, 9116672, 9666816, 9855621, 10256256, 10875168, 10957824, 11680736, 12889088, 13140828, 13675008, 14500224, 15384384, 16436736, 16975872, 17521104, 18233344, 19333632, 19711242, 20512512, 21750336, 21915648, 23361472, 25778176, 26281656, 27350016, 29000448, 30768768, 32873472, 35042208, 38667264, 39422484, 41025024, 43500672, 46722944, 52563312, 54700032, 58000896, 61537536, 65746944, 70084416, 77334528, 78844968, 82050048, 87001344, 93445888, 105126624, 116001792, 123075072, 140168832, 157689936, 164100096, 174002688, 186891776, 210253248, 232003584, 246150144, 280337664, 315379872, 348005376, 373783552, 420506496, 492300288, 560675328, 630759744, 696010752, 747567104, 841012992, 1121350656, 1261519488, 1682025984, 2242701312, 2523038976, 3364051968, 5046077952, 6728103936, 10092155904, 20184311808]

約数ペア:

[(1, 20184311808), (2, 10092155904), (3, 6728103936), (4, 5046077952), (6, 3364051968), (8, 2523038976), (9, 2242701312), (12, 1682025984), (16, 1261519488), (18, 1121350656), (24, 841012992), (27, 747567104), (29, 696010752), (32, 630759744), (36, 560675328), (41, 492300288), (48, 420506496), (54, 373783552), (58, 348005376), (64, 315379872), (72, 280337664), (82, 246150144), (87, 232003584), (96, 210253248), (108, 186891776), (116, 174002688), (123, 164100096), (128, 157689936), (144, 140168832), (164, 123075072), (174, 116001792), (192, 105126624), (216, 93445888), (232, 87001344), (246, 82050048), (256, 78844968), (261, 77334528), (288, 70084416), (307, 65746944), (328, 61537536), (348, 58000896), (369, 54700032), (384, 52563312), (432, 46722944), (464, 43500672), (492, 41025024), (512, 39422484), (522, 38667264), (576, 35042208), (614, 32873472), (656, 30768768), (696, 29000448), (738, 27350016), (768, 26281656), (783, 25778176), (864, 23361472), (921, 21915648), (928, 21750336), (984, 20512512), (1024, 19711242), (1044, 19333632), (1107, 18233344), (1152, 17521104), (1189, 16975872), (1228, 16436736), (1312, 15384384), (1392, 14500224), (1476, 13675008), (1536, 13140828), (1566, 12889088), (1728, 11680736), (1842, 10957824), (1856, 10875168), (1968, 10256256), (2048, 9855621), (2088, 9666816), (2214, 9116672), (2304, 8760552), (2378, 8487936), (2456, 8218368), (2624, 7692192), (2763, 7305216), (2784, 7250112), (2952, 6837504), (3072, 6570414), (3132, 6444544), (3456, 5840368), (3567, 5658624), (3684, 5478912), (3712, 5437584), (3936, 5128128), (4176, 4833408), (4428, 4558336), (4608, 4380276), (4756, 4243968), (4912, 4109184), (5248, 3846096), (5526, 3652608), (5568, 3625056), (5904, 3418752), (6144, 3285207), (6264, 3222272), (6912, 2920184), (7134, 2829312), (7368, 2739456), (7424, 2718792), (7872, 2564064), (8289, 2435072), (8352, 2416704), (8856, 2279168), (8903, 2267136), (9216, 2190138), (9512, 2121984), (9824, 2054592), (10496, 1923048), (10701, 1886208), (11052, 1826304), (11136, 1812528), (11808, 1709376), (12528, 1611136), (12587, 1603584), (13824, 1460092), (14268, 1414656), (14736, 1369728), (14848, 1359396), (15744, 1282032), (16578, 1217536), (16704, 1208352), (17712, 1139584), (17806, 1133568), (18432, 1095069), (19024, 1060992), (19648, 1027296), (20992, 961524), (21402, 943104), (22104, 913152), (22272, 906264), (23616, 854688), (25056, 805568), (25174, 801792), (26709, 755712), (27648, 730046), (28536, 707328), (29472, 684864), (29696, 679698), (31488, 641016), (32103, 628736), (33156, 608768), (33408, 604176), (35424, 569792), (35612, 566784), (37761, 534528), (38048, 530496), (39296, 513648), (41984, 480762), (42804, 471552), (44208, 456576), (44544, 453132), (47232, 427344), (50112, 402784), (50348, 400896), (53418, 377856), (55296, 365023), (57072, 353664), (58944, 342432), (59392, 339849), (62976, 320508), (64206, 314368), (66312, 304384), (66816, 302088), (70848, 284896), (71224, 283392), (75522, 267264), (76096, 265248), (78592, 256824), (80127, 251904), (83968, 240381), (85608, 235776), (88416, 228288), (89088, 226566), (94464, 213672), (100224, 201392), (100696, 200448), (106836, 188928), (113283, 178176), (114144, 176832), (117888, 171216), (125952, 160254), (128412, 157184), (132624, 152192), (133632, 151044), (141696, 142448)]