16992745728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101963}}^1$

素因数の和:102020

約数の個数: 144

約数和(自身を含む): 53354090496

約数和(自身を除く): 36361344768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 20832, 23808, 27776, 41664, 55552, 83328, 101963, 166656, 203926, 305889, 407852, 611778, 713741, 815704, 1223556, 1427482, 1631408, 2141223, 2447112, 2854964, 3160853, 3262816, 4282446, 4894224, 5709928, 6321706, 6525632, 8564892, 9482559, 9788448, 11419856, 12643412, 13051264, 17129784, 18965118, 19576896, 22125971, 22839712, 25286824, 26102528, 34259568, 37930236, 39153792, 44251942, 45679424, 50573648, 66377913, 68519136, 75860472, 78307584, 88503884, 91358848, 101147296, 132755826, 137038272, 151720944, 177007768, 182717696, 202294592, 265511652, 274076544, 303441888, 354015536, 404589184, 531023304, 548153088, 606883776, 708031072, 809178368, 1062046608, 1213767552, 1416062144, 2124093216, 2427535104, 2832124288, 4248186432, 5664248576, 8496372864, 16992745728]

約数ペア:

[(1, 16992745728), (2, 8496372864), (3, 5664248576), (4, 4248186432), (6, 2832124288), (7, 2427535104), (8, 2124093216), (12, 1416062144), (14, 1213767552), (16, 1062046608), (21, 809178368), (24, 708031072), (28, 606883776), (31, 548153088), (32, 531023304), (42, 404589184), (48, 354015536), (56, 303441888), (62, 274076544), (64, 265511652), (84, 202294592), (93, 182717696), (96, 177007768), (112, 151720944), (124, 137038272), (128, 132755826), (168, 101147296), (186, 91358848), (192, 88503884), (217, 78307584), (224, 75860472), (248, 68519136), (256, 66377913), (336, 50573648), (372, 45679424), (384, 44251942), (434, 39153792), (448, 37930236), (496, 34259568), (651, 26102528), (672, 25286824), (744, 22839712), (768, 22125971), (868, 19576896), (896, 18965118), (992, 17129784), (1302, 13051264), (1344, 12643412), (1488, 11419856), (1736, 9788448), (1792, 9482559), (1984, 8564892), (2604, 6525632), (2688, 6321706), (2976, 5709928), (3472, 4894224), (3968, 4282446), (5208, 3262816), (5376, 3160853), (5952, 2854964), (6944, 2447112), (7936, 2141223), (10416, 1631408), (11904, 1427482), (13888, 1223556), (20832, 815704), (23808, 713741), (27776, 611778), (41664, 407852), (55552, 305889), (83328, 203926), (101963, 166656)]