2065639968

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:446

約数の個数: 288

約数和(自身を含む): 7038105984

約数和(自身を除く): 4972466016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 137, 144, 162, 168, 189, 216, 224, 243, 252, 274, 277, 288, 324, 336, 378, 411, 432, 486, 504, 548, 554, 567, 648, 672, 756, 822, 831, 864, 959, 972, 1008, 1096, 1108, 1134, 1233, 1296, 1512, 1644, 1662, 1701, 1918, 1939, 1944, 2016, 2192, 2216, 2268, 2466, 2493, 2592, 2877, 3024, 3288, 3324, 3402, 3699, 3836, 3878, 3888, 4384, 4432, 4536, 4932, 4986, 5754, 5817, 6048, 6576, 6648, 6804, 7398, 7479, 7672, 7756, 7776, 8631, 8864, 9072, 9864, 9972, 11097, 11508, 11634, 13152, 13296, 13608, 14796, 14958, 15344, 15512, 17262, 17451, 18144, 19728, 19944, 22194, 22437, 23016, 23268, 25893, 26592, 27216, 29592, 29916, 30688, 31024, 33291, 34524, 34902, 37949, 39456, 39888, 44388, 44874, 46032, 46536, 51786, 52353, 54432, 59184, 59832, 62048, 66582, 67311, 69048, 69804, 75898, 77679, 79776, 88776, 89748, 92064, 93072, 103572, 104706, 113847, 118368, 119664, 133164, 134622, 138096, 139608, 151796, 155358, 157059, 177552, 179496, 186144, 207144, 209412, 227694, 233037, 239328, 265643, 266328, 269244, 276192, 279216, 303592, 310716, 314118, 341541, 355104, 358992, 414288, 418824, 455388, 466074, 471177, 531286, 532656, 538488, 558432, 607184, 621432, 628236, 683082, 717984, 796929, 828576, 837648, 910776, 932148, 942354, 1024623, 1062572, 1065312, 1076976, 1214368, 1242864, 1256472, 1366164, 1593858, 1675296, 1821552, 1864296, 1884708, 2049246, 2125144, 2153952, 2390787, 2485728, 2512944, 2732328, 3073869, 3187716, 3643104, 3728592, 3769416, 4098492, 4250288, 4781574, 5025888, 5464656, 6147738, 6375432, 7172361, 7457184, 7538832, 8196984, 8500576, 9221607, 9563148, 10929312, 12295476, 12750864, 14344722, 15077664, 16393968, 18443214, 19126296, 21517083, 24590952, 25501728, 28689444, 32787936, 36886428, 38252592, 43034166, 49181904, 57378888, 64551249, 73772856, 76505184, 86068332, 98363808, 114757776, 129102498, 147545712, 172136664, 229515552, 258204996, 295091424, 344273328, 516409992, 688546656, 1032819984, 2065639968]

約数ペア:

[(1, 2065639968), (2, 1032819984), (3, 688546656), (4, 516409992), (6, 344273328), (7, 295091424), (8, 258204996), (9, 229515552), (12, 172136664), (14, 147545712), (16, 129102498), (18, 114757776), (21, 98363808), (24, 86068332), (27, 76505184), (28, 73772856), (32, 64551249), (36, 57378888), (42, 49181904), (48, 43034166), (54, 38252592), (56, 36886428), (63, 32787936), (72, 28689444), (81, 25501728), (84, 24590952), (96, 21517083), (108, 19126296), (112, 18443214), (126, 16393968), (137, 15077664), (144, 14344722), (162, 12750864), (168, 12295476), (189, 10929312), (216, 9563148), (224, 9221607), (243, 8500576), (252, 8196984), (274, 7538832), (277, 7457184), (288, 7172361), (324, 6375432), (336, 6147738), (378, 5464656), (411, 5025888), (432, 4781574), (486, 4250288), (504, 4098492), (548, 3769416), (554, 3728592), (567, 3643104), (648, 3187716), (672, 3073869), (756, 2732328), (822, 2512944), (831, 2485728), (864, 2390787), (959, 2153952), (972, 2125144), (1008, 2049246), (1096, 1884708), (1108, 1864296), (1134, 1821552), (1233, 1675296), (1296, 1593858), (1512, 1366164), (1644, 1256472), (1662, 1242864), (1701, 1214368), (1918, 1076976), (1939, 1065312), (1944, 1062572), (2016, 1024623), (2192, 942354), (2216, 932148), (2268, 910776), (2466, 837648), (2493, 828576), (2592, 796929), (2877, 717984), (3024, 683082), (3288, 628236), (3324, 621432), (3402, 607184), (3699, 558432), (3836, 538488), (3878, 532656), (3888, 531286), (4384, 471177), (4432, 466074), (4536, 455388), (4932, 418824), (4986, 414288), (5754, 358992), (5817, 355104), (6048, 341541), (6576, 314118), (6648, 310716), (6804, 303592), (7398, 279216), (7479, 276192), (7672, 269244), (7756, 266328), (7776, 265643), (8631, 239328), (8864, 233037), (9072, 227694), (9864, 209412), (9972, 207144), (11097, 186144), (11508, 179496), (11634, 177552), (13152, 157059), (13296, 155358), (13608, 151796), (14796, 139608), (14958, 138096), (15344, 134622), (15512, 133164), (17262, 119664), (17451, 118368), (18144, 113847), (19728, 104706), (19944, 103572), (22194, 93072), (22437, 92064), (23016, 89748), (23268, 88776), (25893, 79776), (26592, 77679), (27216, 75898), (29592, 69804), (29916, 69048), (30688, 67311), (31024, 66582), (33291, 62048), (34524, 59832), (34902, 59184), (37949, 54432), (39456, 52353), (39888, 51786), (44388, 46536), (44874, 46032)]