2499549696

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{77491}}^1$

素因数の和:77522

約数の個数: 120

約数和(自身を含む): 8244528864

約数和(自身を除く): 5744979168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 77491, 154982, 232473, 309964, 464946, 542437, 619928, 697419, 929892, 1084874, 1239856, 1394838, 1627311, 1859784, 2169748, 2479712, 2789676, 3254622, 3719568, 4339496, 4881933, 4959424, 5579352, 6509244, 7439136, 8678992, 9763866, 9918848, 11158704, 13018488, 14878272, 17357984, 19527732, 19837696, 22317408, 26036976, 29756544, 34715968, 39055464, 39675392, 44634816, 52073952, 59513088, 69431936, 78110928, 89269632, 104147904, 119026176, 138863872, 156221856, 178539264, 208295808, 277727744, 312443712, 357078528, 416591616, 624887424, 833183232, 1249774848, 2499549696]

約数ペア:

[(1, 2499549696), (2, 1249774848), (3, 833183232), (4, 624887424), (6, 416591616), (7, 357078528), (8, 312443712), (9, 277727744), (12, 208295808), (14, 178539264), (16, 156221856), (18, 138863872), (21, 119026176), (24, 104147904), (28, 89269632), (32, 78110928), (36, 69431936), (42, 59513088), (48, 52073952), (56, 44634816), (63, 39675392), (64, 39055464), (72, 34715968), (84, 29756544), (96, 26036976), (112, 22317408), (126, 19837696), (128, 19527732), (144, 17357984), (168, 14878272), (192, 13018488), (224, 11158704), (252, 9918848), (256, 9763866), (288, 8678992), (336, 7439136), (384, 6509244), (448, 5579352), (504, 4959424), (512, 4881933), (576, 4339496), (672, 3719568), (768, 3254622), (896, 2789676), (1008, 2479712), (1152, 2169748), (1344, 1859784), (1536, 1627311), (1792, 1394838), (2016, 1239856), (2304, 1084874), (2688, 929892), (3584, 697419), (4032, 619928), (4608, 542437), (5376, 464946), (8064, 309964), (10752, 232473), (16128, 154982), (32256, 77491)]