1387866403840

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1222

約数の個数: 528

約数和(自身を含む): 3998016202752

約数和(自身を除く): 2610149798912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 127, 128, 140, 160, 172, 196, 215, 224, 245, 254, 256, 280, 301, 320, 344, 392, 430, 448, 490, 508, 512, 560, 602, 635, 640, 688, 784, 860, 889, 896, 980, 1013, 1016, 1024, 1120, 1204, 1270, 1280, 1376, 1505, 1568, 1720, 1778, 1792, 1960, 2026, 2032, 2107, 2240, 2408, 2540, 2560, 2752, 3010, 3136, 3440, 3556, 3584, 3920, 4052, 4064, 4214, 4445, 4480, 4816, 5065, 5080, 5120, 5461, 5504, 6020, 6223, 6272, 6880, 7091, 7112, 7168, 7840, 8104, 8128, 8428, 8890, 8960, 9632, 10130, 10160, 10535, 10922, 11008, 12040, 12446, 12544, 13760, 14182, 14224, 15680, 16208, 16256, 16856, 17780, 17920, 19264, 20260, 20320, 21070, 21844, 22016, 24080, 24892, 25088, 27305, 27520, 28364, 28448, 31115, 31360, 32416, 32512, 33712, 35455, 35560, 35840, 38227, 38528, 40520, 40640, 42140, 43559, 43688, 44032, 48160, 49637, 49784, 50176, 54610, 55040, 56728, 56896, 62230, 62720, 64832, 65024, 67424, 70910, 71120, 76454, 77056, 81040, 81280, 84280, 87118, 87376, 96320, 99274, 99568, 109220, 110080, 113456, 113792, 124460, 125440, 128651, 129664, 130048, 134848, 141820, 142240, 152908, 154112, 162080, 162560, 168560, 174236, 174752, 191135, 192640, 198548, 199136, 217795, 218440, 220160, 226912, 227584, 248185, 248920, 250880, 257302, 259328, 267589, 269696, 283640, 284480, 304913, 305816, 308224, 324160, 325120, 337120, 348472, 349504, 382270, 385280, 397096, 398272, 435590, 436880, 453824, 455168, 496370, 497840, 514604, 518656, 535178, 539392, 567280, 568960, 609826, 611632, 643255, 648320, 650240, 674240, 696944, 699008, 764540, 770560, 794192, 796544, 871180, 873760, 900557, 907648, 910336, 992740, 995680, 1029208, 1037312, 1070356, 1078784, 1134560, 1137920, 1219652, 1223264, 1286510, 1296640, 1337945, 1348480, 1393888, 1398016, 1524565, 1529080, 1541120, 1588384, 1593088, 1742360, 1747520, 1801114, 1815296, 1985480, 1991360, 2058416, 2134391, 2140712, 2157568, 2269120, 2275840, 2439304, 2446528, 2573020, 2593280, 2675890, 2696960, 2787776, 2796032, 3049130, 3058160, 3176768, 3186176, 3484720, 3495040, 3602228, 3630592, 3970960, 3982720, 4116832, 4268782, 4281424, 4502785, 4538240, 4551680, 4878608, 4893056, 5146040, 5186560, 5351780, 5393920, 5531993, 5575552, 5592064, 6098260, 6116320, 6303899, 6353536, 6372352, 6969440, 6990080, 7204456, 7261184, 7941920, 7965440, 8233664, 8537564, 8562848, 9005570, 9076480, 9757216, 9786112, 10292080, 10671955, 10703560, 10787840, 11063986, 11151104, 12196520, 12232640, 12607798, 12707072, 13938880, 13980160, 14408912, 15883840, 15930880, 16467328, 17075128, 17125696, 18011140, 18152960, 19514432, 19572224, 20584160, 21343910, 21407120, 22127972, 22302208, 24393040, 24465280, 25215596, 25414144, 27659965, 27877760, 27960320, 28817824, 31519495, 31767680, 31861760, 32934656, 34150256, 34251392, 36022280, 36305920, 38723951, 39028864, 39144448, 41168320, 42687820, 42814240, 44255944, 44604416, 48786080, 48930560, 50431192, 50828288, 55319930, 55755520, 57635648, 63038990, 63535360, 65869312, 68300512, 68502784, 72044560, 77447902, 78057728, 82336640, 85375640, 85628480, 88511888, 97572160, 97861120, 100862384, 110639860, 111511040, 115271296, 126077980, 127070720, 131738624, 136601024, 137005568, 144089120, 154895804, 156115456, 164673280, 170751280, 171256960, 177023776, 193619755, 195144320, 195722240, 201724768, 221279720, 223022080, 230542592, 252155960, 254141440, 271067657, 273202048, 274011136, 288178240, 309791608, 312230912, 329346560, 341502560, 342513920, 354047552, 387239510, 390288640, 403449536, 442559440, 461085184, 504311920, 542135314, 546404096, 576356480, 619583216, 658693120, 683005120, 685027840, 708095104, 774479020, 780577280, 806899072, 885118880, 922170368, 1008623840, 1084270628, 1092808192, 1152712960, 1239166432, 1355338285, 1366010240, 1370055680, 1416190208, 1548958040, 1561154560, 1613798144, 1770237760, 2017247680, 2168541256, 2185616384, 2305425920, 2478332864, 2710676570, 2732020480, 2832380416, 3097916080, 3227596288, 3540475520, 4034495360, 4337082512, 4610851840, 4956665728, 5421353140, 5464040960, 5664760832, 6195832160, 6455192576, 7080951040, 8068990720, 8674165024, 9913331456, 10842706280, 10928081920, 12391664320, 14161902080, 16137981440, 17348330048, 19826662912, 21685412560, 24783328640, 28323804160, 32275962880, 34696660096, 39653325824, 43370825120, 49566657280, 69393320192, 86741650240, 99133314560, 138786640384, 173483300480, 198266629120, 277573280768, 346966600960, 693933201920, 1387866403840]

約数ペア:

[(1, 1387866403840), (2, 693933201920), (4, 346966600960), (5, 277573280768), (7, 198266629120), (8, 173483300480), (10, 138786640384), (14, 99133314560), (16, 86741650240), (20, 69393320192), (28, 49566657280), (32, 43370825120), (35, 39653325824), (40, 34696660096), (43, 32275962880), (49, 28323804160), (56, 24783328640), (64, 21685412560), (70, 19826662912), (80, 17348330048), (86, 16137981440), (98, 14161902080), (112, 12391664320), (127, 10928081920), (128, 10842706280), (140, 9913331456), (160, 8674165024), (172, 8068990720), (196, 7080951040), (215, 6455192576), (224, 6195832160), (245, 5664760832), (254, 5464040960), (256, 5421353140), (280, 4956665728), (301, 4610851840), (320, 4337082512), (344, 4034495360), (392, 3540475520), (430, 3227596288), (448, 3097916080), (490, 2832380416), (508, 2732020480), (512, 2710676570), (560, 2478332864), (602, 2305425920), (635, 2185616384), (640, 2168541256), (688, 2017247680), (784, 1770237760), (860, 1613798144), (889, 1561154560), (896, 1548958040), (980, 1416190208), (1013, 1370055680), (1016, 1366010240), (1024, 1355338285), (1120, 1239166432), (1204, 1152712960), (1270, 1092808192), (1280, 1084270628), (1376, 1008623840), (1505, 922170368), (1568, 885118880), (1720, 806899072), (1778, 780577280), (1792, 774479020), (1960, 708095104), (2026, 685027840), (2032, 683005120), (2107, 658693120), (2240, 619583216), (2408, 576356480), (2540, 546404096), (2560, 542135314), (2752, 504311920), (3010, 461085184), (3136, 442559440), (3440, 403449536), (3556, 390288640), (3584, 387239510), (3920, 354047552), (4052, 342513920), (4064, 341502560), (4214, 329346560), (4445, 312230912), (4480, 309791608), (4816, 288178240), (5065, 274011136), (5080, 273202048), (5120, 271067657), (5461, 254141440), (5504, 252155960), (6020, 230542592), (6223, 223022080), (6272, 221279720), (6880, 201724768), (7091, 195722240), (7112, 195144320), (7168, 193619755), (7840, 177023776), (8104, 171256960), (8128, 170751280), (8428, 164673280), (8890, 156115456), (8960, 154895804), (9632, 144089120), (10130, 137005568), (10160, 136601024), (10535, 131738624), (10922, 127070720), (11008, 126077980), (12040, 115271296), (12446, 111511040), (12544, 110639860), (13760, 100862384), (14182, 97861120), (14224, 97572160), (15680, 88511888), (16208, 85628480), (16256, 85375640), (16856, 82336640), (17780, 78057728), (17920, 77447902), (19264, 72044560), (20260, 68502784), (20320, 68300512), (21070, 65869312), (21844, 63535360), (22016, 63038990), (24080, 57635648), (24892, 55755520), (25088, 55319930), (27305, 50828288), (27520, 50431192), (28364, 48930560), (28448, 48786080), (31115, 44604416), (31360, 44255944), (32416, 42814240), (32512, 42687820), (33712, 41168320), (35455, 39144448), (35560, 39028864), (35840, 38723951), (38227, 36305920), (38528, 36022280), (40520, 34251392), (40640, 34150256), (42140, 32934656), (43559, 31861760), (43688, 31767680), (44032, 31519495), (48160, 28817824), (49637, 27960320), (49784, 27877760), (50176, 27659965), (54610, 25414144), (55040, 25215596), (56728, 24465280), (56896, 24393040), (62230, 22302208), (62720, 22127972), (64832, 21407120), (65024, 21343910), (67424, 20584160), (70910, 19572224), (71120, 19514432), (76454, 18152960), (77056, 18011140), (81040, 17125696), (81280, 17075128), (84280, 16467328), (87118, 15930880), (87376, 15883840), (96320, 14408912), (99274, 13980160), (99568, 13938880), (109220, 12707072), (110080, 12607798), (113456, 12232640), (113792, 12196520), (124460, 11151104), (125440, 11063986), (128651, 10787840), (129664, 10703560), (130048, 10671955), (134848, 10292080), (141820, 9786112), (142240, 9757216), (152908, 9076480), (154112, 9005570), (162080, 8562848), (162560, 8537564), (168560, 8233664), (174236, 7965440), (174752, 7941920), (191135, 7261184), (192640, 7204456), (198548, 6990080), (199136, 6969440), (217795, 6372352), (218440, 6353536), (220160, 6303899), (226912, 6116320), (227584, 6098260), (248185, 5592064), (248920, 5575552), (250880, 5531993), (257302, 5393920), (259328, 5351780), (267589, 5186560), (269696, 5146040), (283640, 4893056), (284480, 4878608), (304913, 4551680), (305816, 4538240), (308224, 4502785), (324160, 4281424), (325120, 4268782), (337120, 4116832), (348472, 3982720), (349504, 3970960), (382270, 3630592), (385280, 3602228), (397096, 3495040), (398272, 3484720), (435590, 3186176), (436880, 3176768), (453824, 3058160), (455168, 3049130), (496370, 2796032), (497840, 2787776), (514604, 2696960), (518656, 2675890), (535178, 2593280), (539392, 2573020), (567280, 2446528), (568960, 2439304), (609826, 2275840), (611632, 2269120), (643255, 2157568), (648320, 2140712), (650240, 2134391), (674240, 2058416), (696944, 1991360), (699008, 1985480), (764540, 1815296), (770560, 1801114), (794192, 1747520), (796544, 1742360), (871180, 1593088), (873760, 1588384), (900557, 1541120), (907648, 1529080), (910336, 1524565), (992740, 1398016), (995680, 1393888), (1029208, 1348480), (1037312, 1337945), (1070356, 1296640), (1078784, 1286510), (1134560, 1223264), (1137920, 1219652)]