2790404711808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7237}}^1\times {\mathrm{143443}}^1$

素因数の和:150704

約数の個数: 128

約数和(自身を含む): 8472101003520

約数和(自身を除く): 5681696291712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7237, 14474, 21711, 28948, 43422, 50659, 57896, 86844, 101318, 115792, 143443, 151977, 173688, 202636, 231584, 286886, 303954, 347376, 405272, 430329, 463168, 573772, 607908, 694752, 810544, 860658, 926336, 1004101, 1147544, 1215816, 1389504, 1621088, 1721316, 2008202, 2295088, 2431632, 2779008, 3012303, 3242176, 3442632, 4016404, 4590176, 4863264, 6024606, 6484352, 6885264, 8032808, 9180352, 9726528, 12049212, 13770528, 16065616, 18360704, 19453056, 24098424, 27541056, 32131232, 48196848, 55082112, 64262464, 96393696, 128524928, 192787392, 385574784, 1038096991, 2076193982, 3114290973, 4152387964, 6228581946, 7266678937, 8304775928, 12457163892, 14533357874, 16609551856, 21800036811, 24914327784, 29066715748, 33219103712, 43600073622, 49828655568, 58133431496, 66438207424, 87200147244, 99657311136, 116266862992, 132876414848, 174400294488, 199314622272, 232533725984, 348800588976, 398629244544, 465067451968, 697601177952, 930134903936, 1395202355904, 2790404711808]

約数ペア:

[(1, 2790404711808), (2, 1395202355904), (3, 930134903936), (4, 697601177952), (6, 465067451968), (7, 398629244544), (8, 348800588976), (12, 232533725984), (14, 199314622272), (16, 174400294488), (21, 132876414848), (24, 116266862992), (28, 99657311136), (32, 87200147244), (42, 66438207424), (48, 58133431496), (56, 49828655568), (64, 43600073622), (84, 33219103712), (96, 29066715748), (112, 24914327784), (128, 21800036811), (168, 16609551856), (192, 14533357874), (224, 12457163892), (336, 8304775928), (384, 7266678937), (448, 6228581946), (672, 4152387964), (896, 3114290973), (1344, 2076193982), (2688, 1038096991), (7237, 385574784), (14474, 192787392), (21711, 128524928), (28948, 96393696), (43422, 64262464), (50659, 55082112), (57896, 48196848), (86844, 32131232), (101318, 27541056), (115792, 24098424), (143443, 19453056), (151977, 18360704), (173688, 16065616), (202636, 13770528), (231584, 12049212), (286886, 9726528), (303954, 9180352), (347376, 8032808), (405272, 6885264), (430329, 6484352), (463168, 6024606), (573772, 4863264), (607908, 4590176), (694752, 4016404), (810544, 3442632), (860658, 3242176), (926336, 3012303), (1004101, 2779008), (1147544, 2431632), (1215816, 2295088), (1389504, 2008202), (1621088, 1721316)]