19704905472

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 576

約数和(自身を含む): 66977792000

約数和(自身を除く): 47272886528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 49, 56, 57, 62, 64, 76, 84, 93, 96, 98, 112, 114, 124, 127, 128, 133, 147, 152, 168, 186, 192, 196, 217, 224, 228, 248, 254, 256, 266, 294, 304, 336, 343, 372, 381, 384, 392, 399, 434, 448, 456, 496, 508, 532, 588, 589, 608, 651, 672, 686, 744, 762, 768, 784, 798, 868, 889, 896, 912, 931, 992, 1016, 1029, 1064, 1176, 1178, 1216, 1302, 1344, 1372, 1488, 1519, 1524, 1568, 1596, 1736, 1767, 1778, 1792, 1824, 1862, 1984, 2032, 2058, 2128, 2352, 2356, 2413, 2432, 2604, 2667, 2688, 2744, 2793, 2976, 3038, 3048, 3136, 3192, 3472, 3534, 3556, 3648, 3724, 3937, 3968, 4064, 4116, 4123, 4256, 4557, 4704, 4712, 4826, 4864, 5208, 5334, 5376, 5488, 5586, 5952, 6076, 6096, 6223, 6272, 6384, 6517, 6944, 7068, 7112, 7239, 7296, 7448, 7874, 7936, 8128, 8232, 8246, 8512, 9114, 9408, 9424, 9652, 10416, 10633, 10668, 10976, 11172, 11811, 11904, 12152, 12192, 12369, 12446, 12544, 12768, 13034, 13888, 14136, 14224, 14478, 14592, 14896, 15748, 16256, 16464, 16492, 16891, 17024, 18228, 18669, 18816, 18848, 19304, 19551, 20832, 21266, 21336, 21952, 22344, 23622, 23808, 24304, 24384, 24738, 24892, 25536, 26068, 27559, 27776, 28272, 28448, 28861, 28956, 29792, 31496, 31899, 32512, 32928, 32984, 33782, 34048, 36456, 37338, 37632, 37696, 38608, 39102, 41664, 42532, 42672, 43561, 43904, 44688, 47244, 48608, 48768, 49476, 49784, 50673, 51072, 52136, 55118, 55552, 56544, 56896, 57722, 57912, 59584, 62992, 63798, 65856, 65968, 67564, 72912, 74676, 74803, 75392, 77216, 78204, 82677, 83328, 85064, 85344, 86583, 87122, 87808, 89376, 94488, 97216, 97536, 98952, 99568, 101346, 102144, 104272, 110236, 113088, 113792, 115444, 115824, 118237, 119168, 125984, 127596, 130683, 131712, 131936, 135128, 145824, 149352, 149606, 150784, 154432, 156408, 165354, 166656, 170128, 170688, 173166, 174244, 178752, 188976, 192913, 194432, 197904, 199136, 202027, 202692, 208544, 220472, 224409, 226176, 227584, 230888, 231648, 236474, 238336, 251968, 255192, 261366, 263424, 263872, 270256, 291648, 298704, 299212, 308864, 312816, 330708, 340256, 341376, 346332, 348488, 354711, 357504, 377952, 385826, 388864, 395808, 398272, 404054, 405384, 417088, 440944, 448818, 452352, 461776, 463296, 472948, 503936, 510384, 522732, 523621, 527744, 540512, 578739, 583296, 597408, 598424, 606081, 617728, 625632, 661416, 680512, 682752, 692664, 696976, 709422, 715008, 755904, 771652, 791616, 796544, 808108, 810768, 827659, 834176, 881888, 897636, 923552, 926592, 945896, 1007872, 1020768, 1045464, 1047242, 1055488, 1081024, 1157478, 1166592, 1194816, 1196848, 1212162, 1251264, 1322832, 1350391, 1361024, 1385328, 1393952, 1418844, 1511808, 1543304, 1570863, 1583232, 1593088, 1616216, 1621536, 1655318, 1668352, 1763776, 1795272, 1847104, 1853184, 1891792, 2041536, 2090928, 2094484, 2162048, 2314956, 2389632, 2393696, 2424324, 2482977, 2502528, 2645664, 2700782, 2722048, 2770656, 2787904, 2837688, 3023616, 3086608, 3141726, 3166464, 3232432, 3243072, 3310636, 3527552, 3590544, 3665347, 3694208, 3783584, 4051173, 4083072, 4181856, 4188968, 4324096, 4629912, 4779264, 4787392, 4848648, 4965954, 5005056, 5291328, 5401564, 5541312, 5575808, 5675376, 6173216, 6283452, 6464864, 6486144, 6621272, 7055104, 7181088, 7330694, 7388416, 7567168, 8102346, 8166144, 8363712, 8377936, 9259824, 9574784, 9697296, 9931908, 10582656, 10803128, 10996041, 11082624, 11151616, 11350752, 12346432, 12566904, 12929728, 12972288, 13242544, 14362176, 14661388, 15134336, 16204692, 16727424, 16755872, 18519648, 19149568, 19394592, 19863816, 21165312, 21606256, 21992082, 22165248, 22701504, 24692864, 25133808, 25657429, 25859456, 26485088, 28724352, 29322776, 30268672, 32409384, 33454848, 33511744, 37039296, 38789184, 39727632, 43212512, 43984164, 45403008, 49385728, 50267616, 51314858, 51718912, 52970176, 57448704, 58645552, 64818768, 67023488, 74078592, 76972287, 77578368, 79455264, 86425024, 87968328, 90806016, 100535232, 102629716, 105940352, 117291104, 129637536, 134046976, 148157184, 153944574, 155156736, 158910528, 172850048, 175936656, 201070464, 205259432, 211880704, 234582208, 259275072, 307889148, 317821056, 345700096, 351873312, 402140928, 410518864, 469164416, 518550144, 615778296, 635642112, 703746624, 821037728, 938328832, 1037100288, 1231556592, 1407493248, 1642075456, 2463113184, 2814986496, 3284150912, 4926226368, 6568301824, 9852452736, 19704905472]

約数ペア:

[(1, 19704905472), (2, 9852452736), (3, 6568301824), (4, 4926226368), (6, 3284150912), (7, 2814986496), (8, 2463113184), (12, 1642075456), (14, 1407493248), (16, 1231556592), (19, 1037100288), (21, 938328832), (24, 821037728), (28, 703746624), (31, 635642112), (32, 615778296), (38, 518550144), (42, 469164416), (48, 410518864), (49, 402140928), (56, 351873312), (57, 345700096), (62, 317821056), (64, 307889148), (76, 259275072), (84, 234582208), (93, 211880704), (96, 205259432), (98, 201070464), (112, 175936656), (114, 172850048), (124, 158910528), (127, 155156736), (128, 153944574), (133, 148157184), (147, 134046976), (152, 129637536), (168, 117291104), (186, 105940352), (192, 102629716), (196, 100535232), (217, 90806016), (224, 87968328), (228, 86425024), (248, 79455264), (254, 77578368), (256, 76972287), (266, 74078592), (294, 67023488), (304, 64818768), (336, 58645552), (343, 57448704), (372, 52970176), (381, 51718912), (384, 51314858), (392, 50267616), (399, 49385728), (434, 45403008), (448, 43984164), (456, 43212512), (496, 39727632), (508, 38789184), (532, 37039296), (588, 33511744), (589, 33454848), (608, 32409384), (651, 30268672), (672, 29322776), (686, 28724352), (744, 26485088), (762, 25859456), (768, 25657429), (784, 25133808), (798, 24692864), (868, 22701504), (889, 22165248), (896, 21992082), (912, 21606256), (931, 21165312), (992, 19863816), (1016, 19394592), (1029, 19149568), (1064, 18519648), (1176, 16755872), (1178, 16727424), (1216, 16204692), (1302, 15134336), (1344, 14661388), (1372, 14362176), (1488, 13242544), (1519, 12972288), (1524, 12929728), (1568, 12566904), (1596, 12346432), (1736, 11350752), (1767, 11151616), (1778, 11082624), (1792, 10996041), (1824, 10803128), (1862, 10582656), (1984, 9931908), (2032, 9697296), (2058, 9574784), (2128, 9259824), (2352, 8377936), (2356, 8363712), (2413, 8166144), (2432, 8102346), (2604, 7567168), (2667, 7388416), (2688, 7330694), (2744, 7181088), (2793, 7055104), (2976, 6621272), (3038, 6486144), (3048, 6464864), (3136, 6283452), (3192, 6173216), (3472, 5675376), (3534, 5575808), (3556, 5541312), (3648, 5401564), (3724, 5291328), (3937, 5005056), (3968, 4965954), (4064, 4848648), (4116, 4787392), (4123, 4779264), (4256, 4629912), (4557, 4324096), (4704, 4188968), (4712, 4181856), (4826, 4083072), (4864, 4051173), (5208, 3783584), (5334, 3694208), (5376, 3665347), (5488, 3590544), (5586, 3527552), (5952, 3310636), (6076, 3243072), (6096, 3232432), (6223, 3166464), (6272, 3141726), (6384, 3086608), (6517, 3023616), (6944, 2837688), (7068, 2787904), (7112, 2770656), (7239, 2722048), (7296, 2700782), (7448, 2645664), (7874, 2502528), (7936, 2482977), (8128, 2424324), (8232, 2393696), (8246, 2389632), (8512, 2314956), (9114, 2162048), (9408, 2094484), (9424, 2090928), (9652, 2041536), (10416, 1891792), (10633, 1853184), (10668, 1847104), (10976, 1795272), (11172, 1763776), (11811, 1668352), (11904, 1655318), (12152, 1621536), (12192, 1616216), (12369, 1593088), (12446, 1583232), (12544, 1570863), (12768, 1543304), (13034, 1511808), (13888, 1418844), (14136, 1393952), (14224, 1385328), (14478, 1361024), (14592, 1350391), (14896, 1322832), (15748, 1251264), (16256, 1212162), (16464, 1196848), (16492, 1194816), (16891, 1166592), (17024, 1157478), (18228, 1081024), (18669, 1055488), (18816, 1047242), (18848, 1045464), (19304, 1020768), (19551, 1007872), (20832, 945896), (21266, 926592), (21336, 923552), (21952, 897636), (22344, 881888), (23622, 834176), (23808, 827659), (24304, 810768), (24384, 808108), (24738, 796544), (24892, 791616), (25536, 771652), (26068, 755904), (27559, 715008), (27776, 709422), (28272, 696976), (28448, 692664), (28861, 682752), (28956, 680512), (29792, 661416), (31496, 625632), (31899, 617728), (32512, 606081), (32928, 598424), (32984, 597408), (33782, 583296), (34048, 578739), (36456, 540512), (37338, 527744), (37632, 523621), (37696, 522732), (38608, 510384), (39102, 503936), (41664, 472948), (42532, 463296), (42672, 461776), (43561, 452352), (43904, 448818), (44688, 440944), (47244, 417088), (48608, 405384), (48768, 404054), (49476, 398272), (49784, 395808), (50673, 388864), (51072, 385826), (52136, 377952), (55118, 357504), (55552, 354711), (56544, 348488), (56896, 346332), (57722, 341376), (57912, 340256), (59584, 330708), (62992, 312816), (63798, 308864), (65856, 299212), (65968, 298704), (67564, 291648), (72912, 270256), (74676, 263872), (74803, 263424), (75392, 261366), (77216, 255192), (78204, 251968), (82677, 238336), (83328, 236474), (85064, 231648), (85344, 230888), (86583, 227584), (87122, 226176), (87808, 224409), (89376, 220472), (94488, 208544), (97216, 202692), (97536, 202027), (98952, 199136), (99568, 197904), (101346, 194432), (102144, 192913), (104272, 188976), (110236, 178752), (113088, 174244), (113792, 173166), (115444, 170688), (115824, 170128), (118237, 166656), (119168, 165354), (125984, 156408), (127596, 154432), (130683, 150784), (131712, 149606), (131936, 149352), (135128, 145824)]