412030672

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 835327488

約数和(自身を除く): 423296816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 211, 248, 254, 422, 496, 508, 844, 961, 1016, 1688, 1922, 2032, 3376, 3844, 3937, 6541, 7688, 7874, 13082, 15376, 15748, 26164, 26797, 31496, 52328, 53594, 62992, 104656, 107188, 122047, 202771, 214376, 244094, 405542, 428752, 488188, 811084, 830707, 976376, 1622168, 1661414, 1952752, 3244336, 3322828, 6645656, 13291312, 25751917, 51503834, 103007668, 206015336, 412030672]

約数ペア:

[(1, 412030672), (2, 206015336), (4, 103007668), (8, 51503834), (16, 25751917), (31, 13291312), (62, 6645656), (124, 3322828), (127, 3244336), (211, 1952752), (248, 1661414), (254, 1622168), (422, 976376), (496, 830707), (508, 811084), (844, 488188), (961, 428752), (1016, 405542), (1688, 244094), (1922, 214376), (2032, 202771), (3376, 122047), (3844, 107188), (3937, 104656), (6541, 62992), (7688, 53594), (7874, 52328), (13082, 31496), (15376, 26797), (15748, 26164)]