28939981987840

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{72251}}^1$

素因数の和:72427

約数の個数: 448

約数和(自身を含む): 87272166555648

約数和(自身を除く): 58332184567808

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 127, 128, 140, 154, 160, 176, 220, 224, 254, 256, 280, 308, 320, 352, 385, 440, 448, 508, 512, 560, 616, 635, 640, 704, 770, 880, 889, 896, 1016, 1024, 1120, 1232, 1270, 1280, 1397, 1408, 1540, 1760, 1778, 1792, 2032, 2048, 2240, 2464, 2540, 2560, 2794, 2816, 3080, 3520, 3556, 3584, 4064, 4096, 4445, 4480, 4928, 5080, 5120, 5588, 5632, 6160, 6985, 7040, 7112, 7168, 8128, 8192, 8890, 8960, 9779, 9856, 10160, 10240, 11176, 11264, 12320, 13970, 14080, 14224, 14336, 16256, 17780, 17920, 19558, 19712, 20320, 20480, 22352, 22528, 24640, 27940, 28160, 28448, 28672, 32512, 35560, 35840, 39116, 39424, 40640, 40960, 44704, 45056, 48895, 49280, 55880, 56320, 56896, 57344, 65024, 71120, 71680, 72251, 78232, 78848, 81280, 89408, 90112, 97790, 98560, 111760, 112640, 113792, 130048, 142240, 143360, 144502, 156464, 157696, 162560, 178816, 195580, 197120, 223520, 225280, 227584, 260096, 284480, 286720, 289004, 312928, 315392, 325120, 357632, 361255, 391160, 394240, 447040, 450560, 455168, 505757, 520192, 568960, 578008, 625856, 630784, 650240, 715264, 722510, 782320, 788480, 794761, 894080, 910336, 1011514, 1040384, 1137920, 1156016, 1251712, 1300480, 1430528, 1445020, 1564640, 1576960, 1589522, 1788160, 1820672, 2023028, 2275840, 2312032, 2503424, 2528785, 2600960, 2861056, 2890040, 3129280, 3153920, 3179044, 3576320, 3641344, 3973805, 4046056, 4551680, 4624064, 5006848, 5057570, 5201920, 5563327, 5722112, 5780080, 6258560, 6358088, 7152640, 7282688, 7947610, 8092112, 9103360, 9175877, 9248128, 10013696, 10115140, 11126654, 11444224, 11560160, 12517120, 12716176, 14305280, 15895220, 16184224, 18206720, 18351754, 18496256, 20027392, 20230280, 22253308, 23120320, 25034240, 25432352, 27816635, 28610560, 31790440, 32368448, 36413440, 36703508, 36992512, 40054784, 40460560, 44506616, 45879385, 46240640, 50068480, 50864704, 55633270, 57221120, 63580880, 64231139, 64736896, 73407016, 73985024, 80109568, 80921120, 89013232, 91758770, 92481280, 100136960, 100934647, 101729408, 111266540, 127161760, 128462278, 129473792, 146814032, 147970048, 161842240, 178026464, 183517540, 184962560, 200273920, 201869294, 203458816, 222533080, 254323520, 256924556, 258947584, 293628064, 295940096, 321155695, 323684480, 356052928, 367035080, 369925120, 400547840, 403738588, 406917632, 445066160, 504673235, 508647040, 513849112, 517895168, 587256128, 591880192, 642311390, 647368960, 706542529, 712105856, 734070160, 739850240, 807477176, 813835264, 890132320, 1009346470, 1017294080, 1027698224, 1035790336, 1174512256, 1284622780, 1294737920, 1413085058, 1424211712, 1468140320, 1479700480, 1614954352, 1627670528, 1780264640, 2018692940, 2034588160, 2055396448, 2071580672, 2349024512, 2569245560, 2589475840, 2826170116, 2848423424, 2936280640, 2959400960, 3229908704, 3255341056, 3532712645, 3560529280, 4037385880, 4069176320, 4110792896, 4143161344, 4698049024, 5138491120, 5178951680, 5652340232, 5696846848, 5872561280, 6459817408, 6510682112, 7065425290, 7121058560, 8074771760, 8138352640, 8221585792, 9396098048, 10276982240, 10357903360, 11304680464, 11393693696, 11745122560, 12919634816, 14130850580, 14242117120, 16149543520, 16276705280, 16443171584, 18792196096, 20553964480, 20715806720, 22609360928, 22787387392, 23490245120, 25839269632, 28261701160, 28484234240, 32299087040, 32553410560, 32886343168, 37584392192, 41107928960, 45218721856, 45574774784, 46980490240, 51678539264, 56523402320, 56968468480, 64598174080, 65772686336, 75168784384, 82215857920, 90437443712, 93960980480, 103357078528, 113046804640, 113936936960, 129196348160, 131545372672, 164431715840, 180874887424, 187921960960, 206714157056, 226093609280, 227873873920, 258392696320, 263090745344, 328863431680, 361749774848, 375843921920, 413428314112, 452187218560, 516785392640, 526181490688, 657726863360, 723499549696, 826856628224, 904374437120, 1033570785280, 1315453726720, 1446999099392, 1808748874240, 2067141570560, 2630907453440, 2893998198784, 3617497748480, 4134283141120, 5787996397568, 7234995496960, 14469990993920, 28939981987840]

約数ペア:

[(1, 28939981987840), (2, 14469990993920), (4, 7234995496960), (5, 5787996397568), (7, 4134283141120), (8, 3617497748480), (10, 2893998198784), (11, 2630907453440), (14, 2067141570560), (16, 1808748874240), (20, 1446999099392), (22, 1315453726720), (28, 1033570785280), (32, 904374437120), (35, 826856628224), (40, 723499549696), (44, 657726863360), (55, 526181490688), (56, 516785392640), (64, 452187218560), (70, 413428314112), (77, 375843921920), (80, 361749774848), (88, 328863431680), (110, 263090745344), (112, 258392696320), (127, 227873873920), (128, 226093609280), (140, 206714157056), (154, 187921960960), (160, 180874887424), (176, 164431715840), (220, 131545372672), (224, 129196348160), (254, 113936936960), (256, 113046804640), (280, 103357078528), (308, 93960980480), (320, 90437443712), (352, 82215857920), (385, 75168784384), (440, 65772686336), (448, 64598174080), (508, 56968468480), (512, 56523402320), (560, 51678539264), (616, 46980490240), (635, 45574774784), (640, 45218721856), (704, 41107928960), (770, 37584392192), (880, 32886343168), (889, 32553410560), (896, 32299087040), (1016, 28484234240), (1024, 28261701160), (1120, 25839269632), (1232, 23490245120), (1270, 22787387392), (1280, 22609360928), (1397, 20715806720), (1408, 20553964480), (1540, 18792196096), (1760, 16443171584), (1778, 16276705280), (1792, 16149543520), (2032, 14242117120), (2048, 14130850580), (2240, 12919634816), (2464, 11745122560), (2540, 11393693696), (2560, 11304680464), (2794, 10357903360), (2816, 10276982240), (3080, 9396098048), (3520, 8221585792), (3556, 8138352640), (3584, 8074771760), (4064, 7121058560), (4096, 7065425290), (4445, 6510682112), (4480, 6459817408), (4928, 5872561280), (5080, 5696846848), (5120, 5652340232), (5588, 5178951680), (5632, 5138491120), (6160, 4698049024), (6985, 4143161344), (7040, 4110792896), (7112, 4069176320), (7168, 4037385880), (8128, 3560529280), (8192, 3532712645), (8890, 3255341056), (8960, 3229908704), (9779, 2959400960), (9856, 2936280640), (10160, 2848423424), (10240, 2826170116), (11176, 2589475840), (11264, 2569245560), (12320, 2349024512), (13970, 2071580672), (14080, 2055396448), (14224, 2034588160), (14336, 2018692940), (16256, 1780264640), (17780, 1627670528), (17920, 1614954352), (19558, 1479700480), (19712, 1468140320), (20320, 1424211712), (20480, 1413085058), (22352, 1294737920), (22528, 1284622780), (24640, 1174512256), (27940, 1035790336), (28160, 1027698224), (28448, 1017294080), (28672, 1009346470), (32512, 890132320), (35560, 813835264), (35840, 807477176), (39116, 739850240), (39424, 734070160), (40640, 712105856), (40960, 706542529), (44704, 647368960), (45056, 642311390), (48895, 591880192), (49280, 587256128), (55880, 517895168), (56320, 513849112), (56896, 508647040), (57344, 504673235), (65024, 445066160), (71120, 406917632), (71680, 403738588), (72251, 400547840), (78232, 369925120), (78848, 367035080), (81280, 356052928), (89408, 323684480), (90112, 321155695), (97790, 295940096), (98560, 293628064), (111760, 258947584), (112640, 256924556), (113792, 254323520), (130048, 222533080), (142240, 203458816), (143360, 201869294), (144502, 200273920), (156464, 184962560), (157696, 183517540), (162560, 178026464), (178816, 161842240), (195580, 147970048), (197120, 146814032), (223520, 129473792), (225280, 128462278), (227584, 127161760), (260096, 111266540), (284480, 101729408), (286720, 100934647), (289004, 100136960), (312928, 92481280), (315392, 91758770), (325120, 89013232), (357632, 80921120), (361255, 80109568), (391160, 73985024), (394240, 73407016), (447040, 64736896), (450560, 64231139), (455168, 63580880), (505757, 57221120), (520192, 55633270), (568960, 50864704), (578008, 50068480), (625856, 46240640), (630784, 45879385), (650240, 44506616), (715264, 40460560), (722510, 40054784), (782320, 36992512), (788480, 36703508), (794761, 36413440), (894080, 32368448), (910336, 31790440), (1011514, 28610560), (1040384, 27816635), (1137920, 25432352), (1156016, 25034240), (1251712, 23120320), (1300480, 22253308), (1430528, 20230280), (1445020, 20027392), (1564640, 18496256), (1576960, 18351754), (1589522, 18206720), (1788160, 16184224), (1820672, 15895220), (2023028, 14305280), (2275840, 12716176), (2312032, 12517120), (2503424, 11560160), (2528785, 11444224), (2600960, 11126654), (2861056, 10115140), (2890040, 10013696), (3129280, 9248128), (3153920, 9175877), (3179044, 9103360), (3576320, 8092112), (3641344, 7947610), (3973805, 7282688), (4046056, 7152640), (4551680, 6358088), (4624064, 6258560), (5006848, 5780080), (5057570, 5722112), (5201920, 5563327)]