2783235168

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:967

約数の個数: 240

約数和(自身を含む): 9412026624

約数和(自身を除く): 6628791456

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, 144, 162, 168, 189, 211, 216, 224, 252, 288, 324, 336, 378, 422, 432, 504, 567, 633, 648, 672, 727, 756, 844, 864, 1008, 1134, 1266, 1296, 1454, 1477, 1512, 1688, 1899, 2016, 2181, 2268, 2532, 2592, 2908, 2954, 3024, 3376, 3798, 4362, 4431, 4536, 5064, 5089, 5697, 5816, 5908, 6048, 6543, 6752, 7596, 8724, 8862, 9072, 10128, 10178, 11394, 11632, 11816, 13086, 13293, 15192, 15267, 17091, 17448, 17724, 18144, 19629, 20256, 20356, 22788, 23264, 23632, 26172, 26586, 30384, 30534, 34182, 34896, 35448, 39258, 39879, 40712, 45576, 45801, 47264, 52344, 53172, 58887, 60768, 61068, 68364, 69792, 70896, 78516, 79758, 81424, 91152, 91602, 104688, 106344, 117774, 119637, 122136, 136728, 137403, 141792, 153397, 157032, 159516, 162848, 182304, 183204, 209376, 212688, 235548, 239274, 244272, 273456, 274806, 306794, 314064, 319032, 366408, 412209, 425376, 460191, 471096, 478548, 488544, 546912, 549612, 613588, 628128, 638064, 732816, 824418, 920382, 942192, 957096, 1073779, 1099224, 1227176, 1276128, 1380573, 1465632, 1648836, 1840764, 1884384, 1914192, 2147558, 2198448, 2454352, 2761146, 3221337, 3297672, 3681528, 3828384, 4141719, 4295116, 4396896, 4908704, 5522292, 6442674, 6595344, 7363056, 8283438, 8590232, 9664011, 11044584, 12425157, 12885348, 13190688, 14726112, 16566876, 17180464, 19328022, 22089168, 24850314, 25770696, 28992033, 33133752, 34360928, 38656044, 44178336, 49700628, 51541392, 57984066, 66267504, 77312088, 86976099, 99401256, 103082784, 115968132, 132535008, 154624176, 173952198, 198802512, 231936264, 309248352, 347904396, 397605024, 463872528, 695808792, 927745056, 1391617584, 2783235168]

約数ペア:

[(1, 2783235168), (2, 1391617584), (3, 927745056), (4, 695808792), (6, 463872528), (7, 397605024), (8, 347904396), (9, 309248352), (12, 231936264), (14, 198802512), (16, 173952198), (18, 154624176), (21, 132535008), (24, 115968132), (27, 103082784), (28, 99401256), (32, 86976099), (36, 77312088), (42, 66267504), (48, 57984066), (54, 51541392), (56, 49700628), (63, 44178336), (72, 38656044), (81, 34360928), (84, 33133752), (96, 28992033), (108, 25770696), (112, 24850314), (126, 22089168), (144, 19328022), (162, 17180464), (168, 16566876), (189, 14726112), (211, 13190688), (216, 12885348), (224, 12425157), (252, 11044584), (288, 9664011), (324, 8590232), (336, 8283438), (378, 7363056), (422, 6595344), (432, 6442674), (504, 5522292), (567, 4908704), (633, 4396896), (648, 4295116), (672, 4141719), (727, 3828384), (756, 3681528), (844, 3297672), (864, 3221337), (1008, 2761146), (1134, 2454352), (1266, 2198448), (1296, 2147558), (1454, 1914192), (1477, 1884384), (1512, 1840764), (1688, 1648836), (1899, 1465632), (2016, 1380573), (2181, 1276128), (2268, 1227176), (2532, 1099224), (2592, 1073779), (2908, 957096), (2954, 942192), (3024, 920382), (3376, 824418), (3798, 732816), (4362, 638064), (4431, 628128), (4536, 613588), (5064, 549612), (5089, 546912), (5697, 488544), (5816, 478548), (5908, 471096), (6048, 460191), (6543, 425376), (6752, 412209), (7596, 366408), (8724, 319032), (8862, 314064), (9072, 306794), (10128, 274806), (10178, 273456), (11394, 244272), (11632, 239274), (11816, 235548), (13086, 212688), (13293, 209376), (15192, 183204), (15267, 182304), (17091, 162848), (17448, 159516), (17724, 157032), (18144, 153397), (19629, 141792), (20256, 137403), (20356, 136728), (22788, 122136), (23264, 119637), (23632, 117774), (26172, 106344), (26586, 104688), (30384, 91602), (30534, 91152), (34182, 81424), (34896, 79758), (35448, 78516), (39258, 70896), (39879, 69792), (40712, 68364), (45576, 61068), (45801, 60768), (47264, 58887), (52344, 53172)]