547892478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 1428848640

約数和(自身を除く): 880956162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 113, 126, 127, 189, 202, 226, 254, 303, 339, 378, 381, 606, 678, 707, 762, 791, 889, 909, 1017, 1143, 1414, 1582, 1778, 1818, 2034, 2121, 2286, 2373, 2667, 2727, 3051, 3429, 4242, 4746, 5334, 5454, 6102, 6363, 6858, 7119, 8001, 11413, 12726, 12827, 14238, 14351, 16002, 19089, 21357, 22826, 24003, 25654, 28702, 34239, 38178, 38481, 42714, 43053, 48006, 68478, 76962, 79891, 86106, 89789, 100457, 102717, 115443, 129159, 159782, 179578, 200914, 205434, 230886, 239673, 258318, 269367, 301371, 308151, 346329, 387477, 479346, 538734, 602742, 616302, 692658, 719019, 774954, 808101, 904113, 1438038, 1449451, 1616202, 1808226, 2157057, 2424303, 2712339, 2898902, 4314114, 4348353, 4848606, 5424678, 8696706, 10146157, 13045059, 20292314, 26090118, 30438471, 39135177, 60876942, 78270354, 91315413, 182630826, 273946239, 547892478]

約数ペア:

[(1, 547892478), (2, 273946239), (3, 182630826), (6, 91315413), (7, 78270354), (9, 60876942), (14, 39135177), (18, 30438471), (21, 26090118), (27, 20292314), (42, 13045059), (54, 10146157), (63, 8696706), (101, 5424678), (113, 4848606), (126, 4348353), (127, 4314114), (189, 2898902), (202, 2712339), (226, 2424303), (254, 2157057), (303, 1808226), (339, 1616202), (378, 1449451), (381, 1438038), (606, 904113), (678, 808101), (707, 774954), (762, 719019), (791, 692658), (889, 616302), (909, 602742), (1017, 538734), (1143, 479346), (1414, 387477), (1582, 346329), (1778, 308151), (1818, 301371), (2034, 269367), (2121, 258318), (2286, 239673), (2373, 230886), (2667, 205434), (2727, 200914), (3051, 179578), (3429, 159782), (4242, 129159), (4746, 115443), (5334, 102717), (5454, 100457), (6102, 89789), (6363, 86106), (6858, 79891), (7119, 76962), (8001, 68478), (11413, 48006), (12726, 43053), (12827, 42714), (14238, 38481), (14351, 38178), (16002, 34239), (19089, 28702), (21357, 25654), (22826, 24003)]