805250001920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8191}}^1$

素因数の和:8447

約数の個数: 352

約数和(自身を含む): 2388982235136

約数和(自身を除く): 1583732233216

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 211, 224, 256, 260, 280, 320, 364, 416, 422, 448, 455, 512, 520, 560, 640, 728, 832, 844, 896, 910, 1024, 1040, 1055, 1120, 1280, 1456, 1477, 1664, 1688, 1792, 1820, 2080, 2110, 2240, 2560, 2743, 2912, 2954, 3328, 3376, 3584, 3640, 4160, 4220, 4480, 5120, 5486, 5824, 5908, 6656, 6752, 7168, 7280, 7385, 8191, 8320, 8440, 8960, 10972, 11648, 11816, 13312, 13504, 13715, 14560, 14770, 16382, 16640, 16880, 17920, 19201, 21944, 23296, 23632, 27008, 27430, 29120, 29540, 32764, 33280, 33760, 35840, 38402, 40955, 43888, 46592, 47264, 54016, 54860, 57337, 58240, 59080, 65528, 66560, 67520, 76804, 81910, 87776, 93184, 94528, 96005, 106483, 108032, 109720, 114674, 116480, 118160, 131056, 135040, 153608, 163820, 175552, 189056, 192010, 212966, 216064, 219440, 229348, 232960, 236320, 262112, 270080, 286685, 307216, 327640, 351104, 378112, 384020, 425932, 438880, 458696, 465920, 472640, 524224, 532415, 540160, 573370, 614432, 655280, 702208, 745381, 756224, 768040, 851864, 877760, 917392, 945280, 1048448, 1064830, 1080320, 1146740, 1228864, 1310560, 1404416, 1490762, 1512448, 1536080, 1703728, 1728301, 1755520, 1834784, 1890560, 2096896, 2129660, 2293480, 2457728, 2621120, 2808832, 2981524, 3072160, 3407456, 3456602, 3511040, 3669568, 3726905, 3781120, 4193792, 4259320, 4586960, 4915456, 5242240, 5963048, 6144320, 6814912, 6913204, 7022080, 7339136, 7453810, 7562240, 8387584, 8518640, 8641505, 9173920, 9830912, 10484480, 11926096, 12098107, 12288640, 13629824, 13826408, 14044160, 14678272, 14907620, 17037280, 17283010, 18347840, 19661824, 20968960, 22467913, 23852192, 24196214, 24577280, 27259648, 27652816, 29356544, 29815240, 34074560, 34566020, 36695680, 41937920, 44935826, 47704384, 48392428, 49154560, 54519296, 55305632, 58713088, 59630480, 60490535, 68149120, 69132040, 73391360, 89871652, 95408768, 96784856, 98309120, 109038592, 110611264, 112339565, 119260960, 120981070, 136298240, 138264080, 146782720, 157275391, 179743304, 190817536, 193569712, 221222528, 224679130, 238521920, 241962140, 272596480, 276528160, 293565440, 314550782, 359486608, 381635072, 387139424, 442445056, 449358260, 477043840, 483924280, 545192960, 553056320, 629101564, 718973216, 763270144, 774278848, 786376955, 884890112, 898716520, 954087680, 967848560, 1106112640, 1258203128, 1437946432, 1548557696, 1572753910, 1769780224, 1797433040, 1908175360, 1935697120, 2212225280, 2516406256, 2875892864, 3097115392, 3145507820, 3594866080, 3816350720, 3871394240, 4424450560, 5032812512, 5751785728, 6194230784, 6291015640, 7189732160, 7742788480, 8848901120, 10065625024, 11503571456, 12388461568, 12582031280, 14379464320, 15485576960, 20131250048, 23007142912, 25164062560, 28758928640, 30971153920, 40262500096, 50328125120, 57517857280, 61942307840, 80525000192, 100656250240, 115035714560, 161050000384, 201312500480, 402625000960, 805250001920]

約数ペア:

[(1, 805250001920), (2, 402625000960), (4, 201312500480), (5, 161050000384), (7, 115035714560), (8, 100656250240), (10, 80525000192), (13, 61942307840), (14, 57517857280), (16, 50328125120), (20, 40262500096), (26, 30971153920), (28, 28758928640), (32, 25164062560), (35, 23007142912), (40, 20131250048), (52, 15485576960), (56, 14379464320), (64, 12582031280), (65, 12388461568), (70, 11503571456), (80, 10065625024), (91, 8848901120), (104, 7742788480), (112, 7189732160), (128, 6291015640), (130, 6194230784), (140, 5751785728), (160, 5032812512), (182, 4424450560), (208, 3871394240), (211, 3816350720), (224, 3594866080), (256, 3145507820), (260, 3097115392), (280, 2875892864), (320, 2516406256), (364, 2212225280), (416, 1935697120), (422, 1908175360), (448, 1797433040), (455, 1769780224), (512, 1572753910), (520, 1548557696), (560, 1437946432), (640, 1258203128), (728, 1106112640), (832, 967848560), (844, 954087680), (896, 898716520), (910, 884890112), (1024, 786376955), (1040, 774278848), (1055, 763270144), (1120, 718973216), (1280, 629101564), (1456, 553056320), (1477, 545192960), (1664, 483924280), (1688, 477043840), (1792, 449358260), (1820, 442445056), (2080, 387139424), (2110, 381635072), (2240, 359486608), (2560, 314550782), (2743, 293565440), (2912, 276528160), (2954, 272596480), (3328, 241962140), (3376, 238521920), (3584, 224679130), (3640, 221222528), (4160, 193569712), (4220, 190817536), (4480, 179743304), (5120, 157275391), (5486, 146782720), (5824, 138264080), (5908, 136298240), (6656, 120981070), (6752, 119260960), (7168, 112339565), (7280, 110611264), (7385, 109038592), (8191, 98309120), (8320, 96784856), (8440, 95408768), (8960, 89871652), (10972, 73391360), (11648, 69132040), (11816, 68149120), (13312, 60490535), (13504, 59630480), (13715, 58713088), (14560, 55305632), (14770, 54519296), (16382, 49154560), (16640, 48392428), (16880, 47704384), (17920, 44935826), (19201, 41937920), (21944, 36695680), (23296, 34566020), (23632, 34074560), (27008, 29815240), (27430, 29356544), (29120, 27652816), (29540, 27259648), (32764, 24577280), (33280, 24196214), (33760, 23852192), (35840, 22467913), (38402, 20968960), (40955, 19661824), (43888, 18347840), (46592, 17283010), (47264, 17037280), (54016, 14907620), (54860, 14678272), (57337, 14044160), (58240, 13826408), (59080, 13629824), (65528, 12288640), (66560, 12098107), (67520, 11926096), (76804, 10484480), (81910, 9830912), (87776, 9173920), (93184, 8641505), (94528, 8518640), (96005, 8387584), (106483, 7562240), (108032, 7453810), (109720, 7339136), (114674, 7022080), (116480, 6913204), (118160, 6814912), (131056, 6144320), (135040, 5963048), (153608, 5242240), (163820, 4915456), (175552, 4586960), (189056, 4259320), (192010, 4193792), (212966, 3781120), (216064, 3726905), (219440, 3669568), (229348, 3511040), (232960, 3456602), (236320, 3407456), (262112, 3072160), (270080, 2981524), (286685, 2808832), (307216, 2621120), (327640, 2457728), (351104, 2293480), (378112, 2129660), (384020, 2096896), (425932, 1890560), (438880, 1834784), (458696, 1755520), (465920, 1728301), (472640, 1703728), (524224, 1536080), (532415, 1512448), (540160, 1490762), (573370, 1404416), (614432, 1310560), (655280, 1228864), (702208, 1146740), (745381, 1080320), (756224, 1064830), (768040, 1048448), (851864, 945280), (877760, 917392)]