13947545681920

素因数分解:

$2^{15}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{8191}}^1$

素因数の和:8792

約数の個数: 256

約数和(自身を含む): 35304092467200

約数和(自身を除く): 21356546785280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 547, 608, 640, 760, 1024, 1094, 1216, 1280, 1520, 2048, 2188, 2432, 2560, 2735, 3040, 4096, 4376, 4864, 5120, 5470, 6080, 8191, 8192, 8752, 9728, 10240, 10393, 10940, 12160, 16382, 16384, 17504, 19456, 20480, 20786, 21880, 24320, 32764, 32768, 35008, 38912, 40955, 40960, 41572, 43760, 48640, 51965, 65528, 70016, 77824, 81910, 81920, 83144, 87520, 97280, 103930, 131056, 140032, 155629, 155648, 163820, 163840, 166288, 175040, 194560, 207860, 262112, 280064, 311258, 311296, 327640, 332576, 350080, 389120, 415720, 524224, 560128, 622516, 622592, 655280, 665152, 700160, 778145, 778240, 831440, 1048448, 1120256, 1245032, 1310560, 1330304, 1400320, 1556290, 1556480, 1662880, 2096896, 2240512, 2490064, 2621120, 2660608, 2800640, 3112580, 3112960, 3325760, 4193792, 4480477, 4481024, 4980128, 5242240, 5321216, 5601280, 6225160, 6651520, 8387584, 8960954, 8962048, 9960256, 10484480, 10642432, 11202560, 12450320, 13303040, 16775168, 17921908, 17924096, 19920512, 20968960, 21284864, 22402385, 22405120, 24900640, 26606080, 33550336, 35843816, 39841024, 41937920, 42569728, 44804770, 44810240, 49801280, 53212160, 67100672, 71687632, 79682048, 83875840, 85129063, 85139456, 89609540, 89620480, 99602560, 106424320, 134201344, 143375264, 159364096, 167751680, 170258126, 170278912, 179219080, 199205120, 212848640, 268402688, 286750528, 318728192, 335503360, 340516252, 340557824, 358438160, 398410240, 425645315, 425697280, 573501056, 637456384, 671006720, 681032504, 716876320, 796820480, 851290630, 851394560, 1147002112, 1274912768, 1342013440, 1362065008, 1433752640, 1593640960, 1702581260, 1702789120, 2294004224, 2549825536, 2724130016, 2867505280, 3187281920, 3405162520, 4588008448, 5099651072, 5448260032, 5735010560, 6374563840, 6810325040, 9176016896, 10896520064, 11470021120, 12749127680, 13620650080, 18352033792, 21793040128, 22940042240, 25498255360, 27241300160, 36704067584, 43586080256, 45880084480, 54482600320, 73408135168, 87172160512, 91760168960, 108965200640, 146816270336, 174344321024, 183520337920, 217930401280, 348688642048, 367040675840, 435860802560, 697377284096, 734081351680, 871721605120, 1394754568192, 1743443210240, 2789509136384, 3486886420480, 6973772840960, 13947545681920]

約数ペア:

[(1, 13947545681920), (2, 6973772840960), (4, 3486886420480), (5, 2789509136384), (8, 1743443210240), (10, 1394754568192), (16, 871721605120), (19, 734081351680), (20, 697377284096), (32, 435860802560), (38, 367040675840), (40, 348688642048), (64, 217930401280), (76, 183520337920), (80, 174344321024), (95, 146816270336), (128, 108965200640), (152, 91760168960), (160, 87172160512), (190, 73408135168), (256, 54482600320), (304, 45880084480), (320, 43586080256), (380, 36704067584), (512, 27241300160), (547, 25498255360), (608, 22940042240), (640, 21793040128), (760, 18352033792), (1024, 13620650080), (1094, 12749127680), (1216, 11470021120), (1280, 10896520064), (1520, 9176016896), (2048, 6810325040), (2188, 6374563840), (2432, 5735010560), (2560, 5448260032), (2735, 5099651072), (3040, 4588008448), (4096, 3405162520), (4376, 3187281920), (4864, 2867505280), (5120, 2724130016), (5470, 2549825536), (6080, 2294004224), (8191, 1702789120), (8192, 1702581260), (8752, 1593640960), (9728, 1433752640), (10240, 1362065008), (10393, 1342013440), (10940, 1274912768), (12160, 1147002112), (16382, 851394560), (16384, 851290630), (17504, 796820480), (19456, 716876320), (20480, 681032504), (20786, 671006720), (21880, 637456384), (24320, 573501056), (32764, 425697280), (32768, 425645315), (35008, 398410240), (38912, 358438160), (40955, 340557824), (40960, 340516252), (41572, 335503360), (43760, 318728192), (48640, 286750528), (51965, 268402688), (65528, 212848640), (70016, 199205120), (77824, 179219080), (81910, 170278912), (81920, 170258126), (83144, 167751680), (87520, 159364096), (97280, 143375264), (103930, 134201344), (131056, 106424320), (140032, 99602560), (155629, 89620480), (155648, 89609540), (163820, 85139456), (163840, 85129063), (166288, 83875840), (175040, 79682048), (194560, 71687632), (207860, 67100672), (262112, 53212160), (280064, 49801280), (311258, 44810240), (311296, 44804770), (327640, 42569728), (332576, 41937920), (350080, 39841024), (389120, 35843816), (415720, 33550336), (524224, 26606080), (560128, 24900640), (622516, 22405120), (622592, 22402385), (655280, 21284864), (665152, 20968960), (700160, 19920512), (778145, 17924096), (778240, 17921908), (831440, 16775168), (1048448, 13303040), (1120256, 12450320), (1245032, 11202560), (1310560, 10642432), (1330304, 10484480), (1400320, 9960256), (1556290, 8962048), (1556480, 8960954), (1662880, 8387584), (2096896, 6651520), (2240512, 6225160), (2490064, 5601280), (2621120, 5321216), (2660608, 5242240), (2800640, 4980128), (3112580, 4481024), (3112960, 4480477), (3325760, 4193792)]