260711808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4264

約数の個数: 128

約数和(自身を含む): 826053120

約数和(自身を除く): 565341312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4217, 4416, 5152, 7728, 8434, 8832, 10304, 12651, 15456, 16868, 20608, 25302, 29519, 30912, 33736, 50604, 59038, 61824, 67472, 88557, 96991, 101208, 118076, 134944, 177114, 193982, 202416, 236152, 269888, 290973, 354228, 387964, 404832, 472304, 539776, 581946, 678937, 708456, 775928, 809664, 944608, 1163892, 1357874, 1416912, 1551856, 1619328, 1889216, 2036811, 2327784, 2715748, 2833824, 3103712, 3778432, 4073622, 4655568, 5431496, 5667648, 6207424, 8147244, 9311136, 10862992, 11335296, 12414848, 16294488, 18622272, 21725984, 32588976, 37244544, 43451968, 65177952, 86903936, 130355904, 260711808]

約数ペア:

[(1, 260711808), (2, 130355904), (3, 86903936), (4, 65177952), (6, 43451968), (7, 37244544), (8, 32588976), (12, 21725984), (14, 18622272), (16, 16294488), (21, 12414848), (23, 11335296), (24, 10862992), (28, 9311136), (32, 8147244), (42, 6207424), (46, 5667648), (48, 5431496), (56, 4655568), (64, 4073622), (69, 3778432), (84, 3103712), (92, 2833824), (96, 2715748), (112, 2327784), (128, 2036811), (138, 1889216), (161, 1619328), (168, 1551856), (184, 1416912), (192, 1357874), (224, 1163892), (276, 944608), (322, 809664), (336, 775928), (368, 708456), (384, 678937), (448, 581946), (483, 539776), (552, 472304), (644, 404832), (672, 387964), (736, 354228), (896, 290973), (966, 269888), (1104, 236152), (1288, 202416), (1344, 193982), (1472, 177114), (1932, 134944), (2208, 118076), (2576, 101208), (2688, 96991), (2944, 88557), (3864, 67472), (4217, 61824), (4416, 59038), (5152, 50604), (7728, 33736), (8434, 30912), (8832, 29519), (10304, 25302), (12651, 20608), (15456, 16868)]