276515008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5101}}^1$

素因数の和:5142

約数の個数: 84

約数和(自身を含む): 689423056

約数和(自身を除く): 412908048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4928, 5101, 6776, 7744, 10202, 13552, 20404, 27104, 35707, 40808, 54208, 56111, 71414, 81616, 112222, 142828, 163232, 224444, 285656, 326464, 392777, 448888, 571312, 617221, 785554, 897776, 1142624, 1234442, 1571108, 1795552, 2285248, 2468884, 3142216, 3591104, 4320547, 4937768, 6284432, 8641094, 9875536, 12568864, 17282188, 19751072, 25137728, 34564376, 39502144, 69128752, 138257504, 276515008]

約数ペア:

[(1, 276515008), (2, 138257504), (4, 69128752), (7, 39502144), (8, 34564376), (11, 25137728), (14, 19751072), (16, 17282188), (22, 12568864), (28, 9875536), (32, 8641094), (44, 6284432), (56, 4937768), (64, 4320547), (77, 3591104), (88, 3142216), (112, 2468884), (121, 2285248), (154, 1795552), (176, 1571108), (224, 1234442), (242, 1142624), (308, 897776), (352, 785554), (448, 617221), (484, 571312), (616, 448888), (704, 392777), (847, 326464), (968, 285656), (1232, 224444), (1694, 163232), (1936, 142828), (2464, 112222), (3388, 81616), (3872, 71414), (4928, 56111), (5101, 54208), (6776, 40808), (7744, 35707), (10202, 27104), (13552, 20404)]