20425794048

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 480

約数和(自身を含む): 68635607040

約数和(自身を除く): 48209812992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 127, 128, 132, 144, 152, 167, 171, 176, 192, 198, 209, 228, 254, 256, 264, 288, 304, 334, 342, 352, 381, 384, 396, 418, 456, 501, 508, 512, 528, 576, 608, 627, 668, 684, 704, 762, 768, 792, 836, 912, 1002, 1016, 1056, 1143, 1152, 1216, 1254, 1336, 1368, 1397, 1408, 1503, 1524, 1536, 1584, 1672, 1824, 1837, 1881, 2004, 2032, 2112, 2286, 2304, 2413, 2432, 2508, 2672, 2736, 2794, 2816, 3006, 3048, 3168, 3173, 3344, 3648, 3674, 3762, 4008, 4064, 4191, 4224, 4572, 4608, 4826, 4864, 5016, 5344, 5472, 5511, 5588, 5632, 6012, 6096, 6336, 6346, 6688, 7239, 7296, 7348, 7524, 8016, 8128, 8382, 8448, 9144, 9519, 9652, 9728, 10032, 10688, 10944, 11022, 11176, 12024, 12192, 12573, 12672, 12692, 13376, 14478, 14592, 14696, 15048, 16032, 16256, 16533, 16764, 16896, 18288, 19038, 19304, 20064, 21209, 21376, 21717, 21888, 22044, 22352, 24048, 24384, 25146, 25344, 25384, 26543, 26752, 28557, 28956, 29184, 29392, 30096, 32064, 32512, 33066, 33528, 34903, 36576, 38076, 38608, 40128, 42418, 42752, 43434, 43776, 44088, 44704, 48096, 48768, 50292, 50688, 50768, 53086, 53504, 57114, 57912, 58784, 60192, 63627, 64128, 65024, 66132, 67056, 69806, 73152, 76152, 77216, 79629, 80256, 84836, 85504, 86868, 87552, 88176, 89408, 96192, 97536, 100584, 101536, 104709, 106172, 107008, 114228, 115824, 117568, 120384, 127254, 128256, 132264, 134112, 139612, 146304, 152304, 154432, 159258, 160512, 169672, 173736, 176352, 178816, 190881, 192384, 195072, 201168, 203072, 209418, 212344, 228456, 231648, 233299, 235136, 238887, 240768, 254508, 256512, 264528, 268224, 279224, 292608, 304608, 308864, 314127, 318516, 321024, 339344, 347472, 352704, 357632, 381762, 384768, 402336, 402971, 406144, 418836, 424688, 456912, 463296, 466598, 470272, 477774, 481536, 509016, 529056, 536448, 558448, 585216, 609216, 617728, 628254, 637032, 678688, 694944, 699897, 705408, 715264, 763524, 769536, 804672, 805942, 812288, 837672, 849376, 913824, 926592, 933196, 940544, 955548, 963072, 1018032, 1058112, 1072896, 1116896, 1208913, 1218432, 1235456, 1256508, 1274064, 1357376, 1389888, 1399794, 1410816, 1527048, 1609344, 1611884, 1624576, 1675344, 1698752, 1827648, 1853184, 1866392, 1911096, 2036064, 2099691, 2116224, 2145792, 2233792, 2417826, 2436864, 2513016, 2548128, 2714752, 2779776, 2799588, 2821632, 3054096, 3218688, 3223768, 3350688, 3397504, 3626739, 3655296, 3706368, 3732784, 3822192, 4072128, 4199382, 4232448, 4432681, 4467584, 4835652, 4873728, 5026032, 5096256, 5429504, 5559552, 5599176, 6108192, 6437376, 6447536, 6701376, 6795008, 7253478, 7310592, 7465568, 7644384, 8144256, 8398764, 8464896, 8865362, 8935168, 9671304, 10052064, 10192512, 10859008, 11119104, 11198352, 12216384, 12895072, 13298043, 13402752, 13590016, 14506956, 14621184, 14931136, 15288768, 16288512, 16797528, 17730724, 17870336, 19342608, 20104128, 20385024, 22396704, 24432768, 25790144, 26596086, 26805504, 29013912, 29862272, 30577536, 32577024, 33595056, 35461448, 38685216, 39894129, 40208256, 40770048, 44793408, 48865536, 51580288, 53192172, 53611008, 58027824, 59724544, 61155072, 67190112, 70922896, 77370432, 79788258, 80416512, 89586816, 97731072, 103160576, 106384344, 116055648, 119449088, 122310144, 134380224, 141845792, 154740864, 159576516, 160833024, 179173632, 206321152, 212768688, 232111296, 268760448, 283691584, 309481728, 319153032, 358347264, 425537376, 464222592, 537520896, 567383168, 618963456, 638306064, 851074752, 928445184, 1075041792, 1134766336, 1276612128, 1702149504, 1856890368, 2269532672, 2553224256, 3404299008, 5106448512, 6808598016, 10212897024, 20425794048]

約数ペア:

[(1, 20425794048), (2, 10212897024), (3, 6808598016), (4, 5106448512), (6, 3404299008), (8, 2553224256), (9, 2269532672), (11, 1856890368), (12, 1702149504), (16, 1276612128), (18, 1134766336), (19, 1075041792), (22, 928445184), (24, 851074752), (32, 638306064), (33, 618963456), (36, 567383168), (38, 537520896), (44, 464222592), (48, 425537376), (57, 358347264), (64, 319153032), (66, 309481728), (72, 283691584), (76, 268760448), (88, 232111296), (96, 212768688), (99, 206321152), (114, 179173632), (127, 160833024), (128, 159576516), (132, 154740864), (144, 141845792), (152, 134380224), (167, 122310144), (171, 119449088), (176, 116055648), (192, 106384344), (198, 103160576), (209, 97731072), (228, 89586816), (254, 80416512), (256, 79788258), (264, 77370432), (288, 70922896), (304, 67190112), (334, 61155072), (342, 59724544), (352, 58027824), (381, 53611008), (384, 53192172), (396, 51580288), (418, 48865536), (456, 44793408), (501, 40770048), (508, 40208256), (512, 39894129), (528, 38685216), (576, 35461448), (608, 33595056), (627, 32577024), (668, 30577536), (684, 29862272), (704, 29013912), (762, 26805504), (768, 26596086), (792, 25790144), (836, 24432768), (912, 22396704), (1002, 20385024), (1016, 20104128), (1056, 19342608), (1143, 17870336), (1152, 17730724), (1216, 16797528), (1254, 16288512), (1336, 15288768), (1368, 14931136), (1397, 14621184), (1408, 14506956), (1503, 13590016), (1524, 13402752), (1536, 13298043), (1584, 12895072), (1672, 12216384), (1824, 11198352), (1837, 11119104), (1881, 10859008), (2004, 10192512), (2032, 10052064), (2112, 9671304), (2286, 8935168), (2304, 8865362), (2413, 8464896), (2432, 8398764), (2508, 8144256), (2672, 7644384), (2736, 7465568), (2794, 7310592), (2816, 7253478), (3006, 6795008), (3048, 6701376), (3168, 6447536), (3173, 6437376), (3344, 6108192), (3648, 5599176), (3674, 5559552), (3762, 5429504), (4008, 5096256), (4064, 5026032), (4191, 4873728), (4224, 4835652), (4572, 4467584), (4608, 4432681), (4826, 4232448), (4864, 4199382), (5016, 4072128), (5344, 3822192), (5472, 3732784), (5511, 3706368), (5588, 3655296), (5632, 3626739), (6012, 3397504), (6096, 3350688), (6336, 3223768), (6346, 3218688), (6688, 3054096), (7239, 2821632), (7296, 2799588), (7348, 2779776), (7524, 2714752), (8016, 2548128), (8128, 2513016), (8382, 2436864), (8448, 2417826), (9144, 2233792), (9519, 2145792), (9652, 2116224), (9728, 2099691), (10032, 2036064), (10688, 1911096), (10944, 1866392), (11022, 1853184), (11176, 1827648), (12024, 1698752), (12192, 1675344), (12573, 1624576), (12672, 1611884), (12692, 1609344), (13376, 1527048), (14478, 1410816), (14592, 1399794), (14696, 1389888), (15048, 1357376), (16032, 1274064), (16256, 1256508), (16533, 1235456), (16764, 1218432), (16896, 1208913), (18288, 1116896), (19038, 1072896), (19304, 1058112), (20064, 1018032), (21209, 963072), (21376, 955548), (21717, 940544), (21888, 933196), (22044, 926592), (22352, 913824), (24048, 849376), (24384, 837672), (25146, 812288), (25344, 805942), (25384, 804672), (26543, 769536), (26752, 763524), (28557, 715264), (28956, 705408), (29184, 699897), (29392, 694944), (30096, 678688), (32064, 637032), (32512, 628254), (33066, 617728), (33528, 609216), (34903, 585216), (36576, 558448), (38076, 536448), (38608, 529056), (40128, 509016), (42418, 481536), (42752, 477774), (43434, 470272), (43776, 466598), (44088, 463296), (44704, 456912), (48096, 424688), (48768, 418836), (50292, 406144), (50688, 402971), (50768, 402336), (53086, 384768), (53504, 381762), (57114, 357632), (57912, 352704), (58784, 347472), (60192, 339344), (63627, 321024), (64128, 318516), (65024, 314127), (66132, 308864), (67056, 304608), (69806, 292608), (73152, 279224), (76152, 268224), (77216, 264528), (79629, 256512), (80256, 254508), (84836, 240768), (85504, 238887), (86868, 235136), (87552, 233299), (88176, 231648), (89408, 228456), (96192, 212344), (97536, 209418), (100584, 203072), (101536, 201168), (104709, 195072), (106172, 192384), (107008, 190881), (114228, 178816), (115824, 176352), (117568, 173736), (120384, 169672), (127254, 160512), (128256, 159258), (132264, 154432), (134112, 152304), (139612, 146304)]