258532848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13499}}^1$

素因数の和:13539

約数の個数: 120

約数和(自身を含む): 870480000

約数和(自身を除く): 611947152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 13499, 19152, 26998, 40497, 53996, 80994, 94493, 107992, 121491, 161988, 188986, 215984, 242982, 256481, 283479, 323976, 377972, 485964, 512962, 566958, 647952, 755944, 769443, 850437, 971928, 1025924, 1133916, 1511888, 1538886, 1700874, 1795367, 1943856, 2051848, 2267832, 2308329, 3077772, 3401748, 3590734, 4103696, 4535664, 4616658, 5386101, 6155544, 6803496, 7181468, 9233316, 10772202, 12311088, 13606992, 14362936, 16158303, 18466632, 21544404, 28725872, 32316606, 36933264, 43088808, 64633212, 86177616, 129266424, 258532848]

約数ペア:

[(1, 258532848), (2, 129266424), (3, 86177616), (4, 64633212), (6, 43088808), (7, 36933264), (8, 32316606), (9, 28725872), (12, 21544404), (14, 18466632), (16, 16158303), (18, 14362936), (19, 13606992), (21, 12311088), (24, 10772202), (28, 9233316), (36, 7181468), (38, 6803496), (42, 6155544), (48, 5386101), (56, 4616658), (57, 4535664), (63, 4103696), (72, 3590734), (76, 3401748), (84, 3077772), (112, 2308329), (114, 2267832), (126, 2051848), (133, 1943856), (144, 1795367), (152, 1700874), (168, 1538886), (171, 1511888), (228, 1133916), (252, 1025924), (266, 971928), (304, 850437), (336, 769443), (342, 755944), (399, 647952), (456, 566958), (504, 512962), (532, 485964), (684, 377972), (798, 323976), (912, 283479), (1008, 256481), (1064, 242982), (1197, 215984), (1368, 188986), (1596, 161988), (2128, 121491), (2394, 107992), (2736, 94493), (3192, 80994), (4788, 53996), (6384, 40497), (9576, 26998), (13499, 19152)]