19876985283456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{811}}^1\times {\mathrm{823}}^1\times {\mathrm{1231}}^1$

素因数の和:2895

約数の個数: 512

約数和(自身を含む): 67264219545600

約数和(自身を除く): 47387234262144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 811, 823, 864, 896, 1008, 1152, 1231, 1344, 1512, 1622, 1646, 1728, 2016, 2433, 2462, 2469, 2688, 3024, 3244, 3292, 3456, 3693, 4032, 4866, 4924, 4938, 5677, 5761, 6048, 6488, 6584, 7299, 7386, 7407, 8064, 8617, 9732, 9848, 9876, 11079, 11354, 11522, 12096, 12976, 13168, 14598, 14772, 14814, 17031, 17234, 17283, 19464, 19696, 19752, 21897, 22158, 22221, 22708, 23044, 24192, 25851, 25952, 26336, 29196, 29544, 29628, 33237, 34062, 34468, 34566, 38928, 39392, 39504, 43794, 44316, 44442, 45416, 46088, 51093, 51702, 51849, 51904, 52672, 58392, 59088, 59256, 66474, 68124, 68936, 69132, 77553, 77856, 78784, 79008, 87588, 88632, 88884, 90832, 92176, 102186, 103404, 103698, 103808, 105344, 116784, 118176, 118512, 132948, 136248, 137872, 138264, 153279, 155106, 155547, 155712, 157568, 158016, 175176, 177264, 177768, 181664, 184352, 204372, 206808, 207396, 232659, 233568, 236352, 237024, 265896, 272496, 275744, 276528, 306558, 310212, 311094, 311424, 316032, 350352, 354528, 355536, 363328, 368704, 408744, 413616, 414792, 465318, 467136, 472704, 474048, 531792, 544992, 551488, 553056, 613116, 620424, 622188, 667453, 700704, 709056, 711072, 726656, 737408, 817488, 827232, 829584, 930636, 934272, 948096, 998341, 1013113, 1063584, 1089984, 1102976, 1106112, 1226232, 1240848, 1244376, 1334906, 1401408, 1418112, 1422144, 1634976, 1654464, 1659168, 1861272, 1996682, 2002359, 2026226, 2127168, 2179968, 2212224, 2452464, 2481696, 2488752, 2669812, 2802816, 2844288, 2995023, 3039339, 3269952, 3308928, 3318336, 3722544, 3993364, 4004718, 4052452, 4254336, 4672171, 4904928, 4963392, 4977504, 5339624, 5990046, 6007077, 6078678, 6539904, 6636672, 6988387, 7091791, 7445088, 7986728, 8009436, 8104904, 8985069, 9118017, 9344342, 9809856, 9926784, 9955008, 10679248, 11980092, 12014154, 12157356, 13976774, 14016513, 14183582, 14890176, 15973456, 16018872, 16209808, 17970138, 18021231, 18236034, 18688684, 19619712, 19910016, 20965161, 21275373, 21358496, 23960184, 24028308, 24314712, 26955207, 27354051, 27953548, 28033026, 28367164, 29780352, 31946912, 32037744, 32419616, 35940276, 36042462, 36472068, 37377368, 41930322, 42049539, 42550746, 42716992, 47920368, 48056616, 48629424, 53910414, 54708102, 55907096, 56066052, 56734328, 62895483, 63826119, 63893824, 64075488, 64839232, 71880552, 72084924, 72944136, 74754736, 83860644, 84099078, 85101492, 85433984, 95840736, 96113232, 97258848, 107820828, 109416204, 111814192, 112132104, 113468656, 125790966, 126148617, 127652238, 127787648, 128150976, 129678464, 143761104, 144169848, 145888272, 149509472, 167721288, 168198156, 170202984, 188686449, 191478357, 191681472, 192226464, 194517696, 215641656, 218832408, 223628384, 224264208, 226937312, 251581932, 252297234, 255304476, 256301952, 287522208, 288339696, 291776544, 299018944, 335442576, 336396312, 340405968, 377372898, 382956714, 383362944, 384452928, 389035392, 431283312, 437664816, 447256768, 448528416, 453874624, 503163864, 504594468, 510608952, 575044416, 576679392, 583553088, 598037888, 670885152, 672792624, 680811936, 754745796, 765913428, 768905856, 821634643, 862566624, 875329632, 894513536, 897056832, 907749248, 1006327728, 1009188936, 1021217904, 1150088832, 1153358784, 1167106176, 1341770304, 1345585248, 1361623872, 1509491592, 1531826856, 1643269286, 1725133248, 1750659264, 1794113664, 2012655456, 2018377872, 2042435808, 2306717568, 2464903929, 2683540608, 2691170496, 2723247744, 3018983184, 3063653712, 3286538572, 3450266496, 3501318528, 4025310912, 4036755744, 4084871616, 4929807858, 5382340992, 5751442501, 6037966368, 6127307424, 6573077144, 7394711787, 8050621824, 8073511488, 8169743232, 9859615716, 11502885002, 12075932736, 12254614848, 13146154288, 14789423574, 16147022976, 17254327503, 19719231432, 22184135361, 23005770004, 24151865472, 24509229696, 26292308576, 29578847148, 34508655006, 39438462864, 44368270722, 46011540008, 51762982509, 52584617152, 59157694296, 69017310012, 78876925728, 88736541444, 92023080016, 103525965018, 105169234304, 118315388592, 138034620024, 155288947527, 157753851456, 177473082888, 184046160032, 207051930036, 236630777184, 276069240048, 310577895054, 315507702912, 354946165776, 368092320064, 414103860072, 473261554368, 552138480096, 621155790108, 709892331552, 736184640128, 828207720144, 946523108736, 1104276960192, 1242311580216, 1419784663104, 1656415440288, 2208553920384, 2484623160432, 2839569326208, 3312830880576, 4969246320864, 6625661761152, 9938492641728, 19876985283456]

約数ペア:

[(1, 19876985283456), (2, 9938492641728), (3, 6625661761152), (4, 4969246320864), (6, 3312830880576), (7, 2839569326208), (8, 2484623160432), (9, 2208553920384), (12, 1656415440288), (14, 1419784663104), (16, 1242311580216), (18, 1104276960192), (21, 946523108736), (24, 828207720144), (27, 736184640128), (28, 709892331552), (32, 621155790108), (36, 552138480096), (42, 473261554368), (48, 414103860072), (54, 368092320064), (56, 354946165776), (63, 315507702912), (64, 310577895054), (72, 276069240048), (84, 236630777184), (96, 207051930036), (108, 184046160032), (112, 177473082888), (126, 157753851456), (128, 155288947527), (144, 138034620024), (168, 118315388592), (189, 105169234304), (192, 103525965018), (216, 92023080016), (224, 88736541444), (252, 78876925728), (288, 69017310012), (336, 59157694296), (378, 52584617152), (384, 51762982509), (432, 46011540008), (448, 44368270722), (504, 39438462864), (576, 34508655006), (672, 29578847148), (756, 26292308576), (811, 24509229696), (823, 24151865472), (864, 23005770004), (896, 22184135361), (1008, 19719231432), (1152, 17254327503), (1231, 16147022976), (1344, 14789423574), (1512, 13146154288), (1622, 12254614848), (1646, 12075932736), (1728, 11502885002), (2016, 9859615716), (2433, 8169743232), (2462, 8073511488), (2469, 8050621824), (2688, 7394711787), (3024, 6573077144), (3244, 6127307424), (3292, 6037966368), (3456, 5751442501), (3693, 5382340992), (4032, 4929807858), (4866, 4084871616), (4924, 4036755744), (4938, 4025310912), (5677, 3501318528), (5761, 3450266496), (6048, 3286538572), (6488, 3063653712), (6584, 3018983184), (7299, 2723247744), (7386, 2691170496), (7407, 2683540608), (8064, 2464903929), (8617, 2306717568), (9732, 2042435808), (9848, 2018377872), (9876, 2012655456), (11079, 1794113664), (11354, 1750659264), (11522, 1725133248), (12096, 1643269286), (12976, 1531826856), (13168, 1509491592), (14598, 1361623872), (14772, 1345585248), (14814, 1341770304), (17031, 1167106176), (17234, 1153358784), (17283, 1150088832), (19464, 1021217904), (19696, 1009188936), (19752, 1006327728), (21897, 907749248), (22158, 897056832), (22221, 894513536), (22708, 875329632), (23044, 862566624), (24192, 821634643), (25851, 768905856), (25952, 765913428), (26336, 754745796), (29196, 680811936), (29544, 672792624), (29628, 670885152), (33237, 598037888), (34062, 583553088), (34468, 576679392), (34566, 575044416), (38928, 510608952), (39392, 504594468), (39504, 503163864), (43794, 453874624), (44316, 448528416), (44442, 447256768), (45416, 437664816), (46088, 431283312), (51093, 389035392), (51702, 384452928), (51849, 383362944), (51904, 382956714), (52672, 377372898), (58392, 340405968), (59088, 336396312), (59256, 335442576), (66474, 299018944), (68124, 291776544), (68936, 288339696), (69132, 287522208), (77553, 256301952), (77856, 255304476), (78784, 252297234), (79008, 251581932), (87588, 226937312), (88632, 224264208), (88884, 223628384), (90832, 218832408), (92176, 215641656), (102186, 194517696), (103404, 192226464), (103698, 191681472), (103808, 191478357), (105344, 188686449), (116784, 170202984), (118176, 168198156), (118512, 167721288), (132948, 149509472), (136248, 145888272), (137872, 144169848), (138264, 143761104), (153279, 129678464), (155106, 128150976), (155547, 127787648), (155712, 127652238), (157568, 126148617), (158016, 125790966), (175176, 113468656), (177264, 112132104), (177768, 111814192), (181664, 109416204), (184352, 107820828), (204372, 97258848), (206808, 96113232), (207396, 95840736), (232659, 85433984), (233568, 85101492), (236352, 84099078), (237024, 83860644), (265896, 74754736), (272496, 72944136), (275744, 72084924), (276528, 71880552), (306558, 64839232), (310212, 64075488), (311094, 63893824), (311424, 63826119), (316032, 62895483), (350352, 56734328), (354528, 56066052), (355536, 55907096), (363328, 54708102), (368704, 53910414), (408744, 48629424), (413616, 48056616), (414792, 47920368), (465318, 42716992), (467136, 42550746), (472704, 42049539), (474048, 41930322), (531792, 37377368), (544992, 36472068), (551488, 36042462), (553056, 35940276), (613116, 32419616), (620424, 32037744), (622188, 31946912), (667453, 29780352), (700704, 28367164), (709056, 28033026), (711072, 27953548), (726656, 27354051), (737408, 26955207), (817488, 24314712), (827232, 24028308), (829584, 23960184), (930636, 21358496), (934272, 21275373), (948096, 20965161), (998341, 19910016), (1013113, 19619712), (1063584, 18688684), (1089984, 18236034), (1102976, 18021231), (1106112, 17970138), (1226232, 16209808), (1240848, 16018872), (1244376, 15973456), (1334906, 14890176), (1401408, 14183582), (1418112, 14016513), (1422144, 13976774), (1634976, 12157356), (1654464, 12014154), (1659168, 11980092), (1861272, 10679248), (1996682, 9955008), (2002359, 9926784), (2026226, 9809856), (2127168, 9344342), (2179968, 9118017), (2212224, 8985069), (2452464, 8104904), (2481696, 8009436), (2488752, 7986728), (2669812, 7445088), (2802816, 7091791), (2844288, 6988387), (2995023, 6636672), (3039339, 6539904), (3269952, 6078678), (3308928, 6007077), (3318336, 5990046), (3722544, 5339624), (3993364, 4977504), (4004718, 4963392), (4052452, 4904928), (4254336, 4672171)]