2049422256

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{13831}}^1$

素因数の和:13869

約数の個数: 160

約数和(自身を含む): 6860672000

約数和(自身を除く): 4811249744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 10584, 12348, 13831, 16464, 18522, 21168, 24696, 27662, 37044, 41493, 49392, 55324, 74088, 82986, 96817, 110648, 124479, 148176, 165972, 193634, 221296, 248958, 290451, 331944, 373437, 387268, 497916, 580902, 663888, 677719, 746874, 774536, 871353, 995832, 1161804, 1355438, 1493748, 1549072, 1742706, 1991664, 2033157, 2323608, 2614059, 2710876, 2987496, 3485412, 4066314, 4647216, 4744033, 5228118, 5421752, 5974992, 6099471, 6970824, 8132628, 9488066, 10456236, 10843504, 12198942, 13941648, 14232099, 16265256, 18298413, 18976132, 20912472, 24397884, 28464198, 32530512, 36596826, 37952264, 41824944, 42696297, 48795768, 56928396, 73193652, 75904528, 85392594, 97591536, 113856792, 128088891, 146387304, 170785188, 227713584, 256177782, 292774608, 341570376, 512355564, 683140752, 1024711128, 2049422256]

約数ペア:

[(1, 2049422256), (2, 1024711128), (3, 683140752), (4, 512355564), (6, 341570376), (7, 292774608), (8, 256177782), (9, 227713584), (12, 170785188), (14, 146387304), (16, 128088891), (18, 113856792), (21, 97591536), (24, 85392594), (27, 75904528), (28, 73193652), (36, 56928396), (42, 48795768), (48, 42696297), (49, 41824944), (54, 37952264), (56, 36596826), (63, 32530512), (72, 28464198), (84, 24397884), (98, 20912472), (108, 18976132), (112, 18298413), (126, 16265256), (144, 14232099), (147, 13941648), (168, 12198942), (189, 10843504), (196, 10456236), (216, 9488066), (252, 8132628), (294, 6970824), (336, 6099471), (343, 5974992), (378, 5421752), (392, 5228118), (432, 4744033), (441, 4647216), (504, 4066314), (588, 3485412), (686, 2987496), (756, 2710876), (784, 2614059), (882, 2323608), (1008, 2033157), (1029, 1991664), (1176, 1742706), (1323, 1549072), (1372, 1493748), (1512, 1355438), (1764, 1161804), (2058, 995832), (2352, 871353), (2646, 774536), (2744, 746874), (3024, 677719), (3087, 663888), (3528, 580902), (4116, 497916), (5292, 387268), (5488, 373437), (6174, 331944), (7056, 290451), (8232, 248958), (9261, 221296), (10584, 193634), (12348, 165972), (13831, 148176), (16464, 124479), (18522, 110648), (21168, 96817), (24696, 82986), (27662, 74088), (37044, 55324), (41493, 49392)]