20142629514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1\times {\mathrm{2473}}^1$

素因数の和:3124

約数の個数: 96

約数和(自身を含む): 50388848640

約数和(自身を除く): 30246219126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 509, 762, 889, 1018, 1143, 1527, 1778, 2286, 2473, 2667, 3054, 3563, 4581, 4946, 5334, 7126, 7419, 8001, 9162, 10689, 14838, 16002, 17311, 21378, 22257, 32067, 34622, 44514, 51933, 64134, 64643, 103866, 129286, 155799, 193929, 311598, 314071, 387858, 452501, 581787, 628142, 905002, 942213, 1163574, 1258757, 1357503, 1884426, 2198497, 2517514, 2715006, 2826639, 3776271, 4072509, 4396994, 5653278, 6595491, 7552542, 8145018, 8811299, 11328813, 13190982, 17622598, 19786473, 22657626, 26433897, 39572946, 52867794, 79301691, 158603382, 159862139, 319724278, 479586417, 959172834, 1119034973, 1438759251, 2238069946, 2877518502, 3357104919, 6714209838, 10071314757, 20142629514]

約数ペア:

[(1, 20142629514), (2, 10071314757), (3, 6714209838), (6, 3357104919), (7, 2877518502), (9, 2238069946), (14, 1438759251), (18, 1119034973), (21, 959172834), (42, 479586417), (63, 319724278), (126, 159862139), (127, 158603382), (254, 79301691), (381, 52867794), (509, 39572946), (762, 26433897), (889, 22657626), (1018, 19786473), (1143, 17622598), (1527, 13190982), (1778, 11328813), (2286, 8811299), (2473, 8145018), (2667, 7552542), (3054, 6595491), (3563, 5653278), (4581, 4396994), (4946, 4072509), (5334, 3776271), (7126, 2826639), (7419, 2715006), (8001, 2517514), (9162, 2198497), (10689, 1884426), (14838, 1357503), (16002, 1258757), (17311, 1163574), (21378, 942213), (22257, 905002), (32067, 628142), (34622, 581787), (44514, 452501), (51933, 387858), (64134, 314071), (64643, 311598), (103866, 193929), (129286, 155799)]