2680745088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 256

約数和(自身を含む): 8573091840

約数和(自身を除く): 5892346752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 53, 56, 62, 64, 84, 93, 96, 106, 112, 124, 128, 159, 168, 186, 192, 212, 217, 224, 248, 318, 336, 371, 372, 384, 424, 434, 448, 496, 607, 636, 651, 672, 742, 744, 848, 868, 896, 992, 1113, 1214, 1272, 1302, 1344, 1484, 1488, 1643, 1696, 1736, 1821, 1984, 2226, 2428, 2544, 2604, 2688, 2968, 2976, 3286, 3392, 3472, 3642, 3968, 4249, 4452, 4856, 4929, 5088, 5208, 5936, 5952, 6572, 6784, 6944, 7284, 8498, 8904, 9712, 9858, 10176, 10416, 11501, 11872, 11904, 12747, 13144, 13888, 14568, 16996, 17808, 18817, 19424, 19716, 20352, 20832, 23002, 23744, 25494, 26288, 27776, 29136, 32171, 33992, 34503, 35616, 37634, 38848, 39432, 41664, 46004, 47488, 50988, 52576, 56451, 58272, 64342, 67984, 69006, 71232, 75268, 77696, 78864, 83328, 92008, 96513, 101976, 105152, 112902, 116544, 128684, 131719, 135968, 138012, 142464, 150536, 157728, 184016, 193026, 203952, 210304, 225197, 225804, 233088, 257368, 263438, 271936, 276024, 301072, 315456, 368032, 386052, 395157, 407904, 450394, 451608, 514736, 526876, 543872, 552048, 602144, 630912, 675591, 736064, 772104, 790314, 815808, 900788, 903216, 997301, 1029472, 1053752, 1104096, 1204288, 1351182, 1472128, 1544208, 1580628, 1631616, 1801576, 1806432, 1994602, 2058944, 2107504, 2208192, 2408576, 2702364, 2991903, 3088416, 3161256, 3603152, 3612864, 3989204, 4117888, 4215008, 4416384, 5404728, 5983806, 6176832, 6322512, 6981107, 7206304, 7225728, 7978408, 8430016, 10809456, 11967612, 12353664, 12645024, 13962214, 14412608, 15956816, 16860032, 20943321, 21618912, 23935224, 25290048, 27924428, 28825216, 31913632, 41886642, 43237824, 47870448, 50580096, 55848856, 63827264, 83773284, 86475648, 95740896, 111697712, 127654528, 167546568, 191481792, 223395424, 335093136, 382963584, 446790848, 670186272, 893581696, 1340372544, 2680745088]

約数ペア:

[(1, 2680745088), (2, 1340372544), (3, 893581696), (4, 670186272), (6, 446790848), (7, 382963584), (8, 335093136), (12, 223395424), (14, 191481792), (16, 167546568), (21, 127654528), (24, 111697712), (28, 95740896), (31, 86475648), (32, 83773284), (42, 63827264), (48, 55848856), (53, 50580096), (56, 47870448), (62, 43237824), (64, 41886642), (84, 31913632), (93, 28825216), (96, 27924428), (106, 25290048), (112, 23935224), (124, 21618912), (128, 20943321), (159, 16860032), (168, 15956816), (186, 14412608), (192, 13962214), (212, 12645024), (217, 12353664), (224, 11967612), (248, 10809456), (318, 8430016), (336, 7978408), (371, 7225728), (372, 7206304), (384, 6981107), (424, 6322512), (434, 6176832), (448, 5983806), (496, 5404728), (607, 4416384), (636, 4215008), (651, 4117888), (672, 3989204), (742, 3612864), (744, 3603152), (848, 3161256), (868, 3088416), (896, 2991903), (992, 2702364), (1113, 2408576), (1214, 2208192), (1272, 2107504), (1302, 2058944), (1344, 1994602), (1484, 1806432), (1488, 1801576), (1643, 1631616), (1696, 1580628), (1736, 1544208), (1821, 1472128), (1984, 1351182), (2226, 1204288), (2428, 1104096), (2544, 1053752), (2604, 1029472), (2688, 997301), (2968, 903216), (2976, 900788), (3286, 815808), (3392, 790314), (3472, 772104), (3642, 736064), (3968, 675591), (4249, 630912), (4452, 602144), (4856, 552048), (4929, 543872), (5088, 526876), (5208, 514736), (5936, 451608), (5952, 450394), (6572, 407904), (6784, 395157), (6944, 386052), (7284, 368032), (8498, 315456), (8904, 301072), (9712, 276024), (9858, 271936), (10176, 263438), (10416, 257368), (11501, 233088), (11872, 225804), (11904, 225197), (12747, 210304), (13144, 203952), (13888, 193026), (14568, 184016), (16996, 157728), (17808, 150536), (18817, 142464), (19424, 138012), (19716, 135968), (20352, 131719), (20832, 128684), (23002, 116544), (23744, 112902), (25494, 105152), (26288, 101976), (27776, 96513), (29136, 92008), (32171, 83328), (33992, 78864), (34503, 77696), (35616, 75268), (37634, 71232), (38848, 69006), (39432, 67984), (41664, 64342), (46004, 58272), (47488, 56451), (50988, 52576)]