827966848

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 1750222080

約数和(自身を除く): 922255232

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 127, 128, 212, 248, 254, 424, 496, 508, 848, 961, 992, 1016, 1643, 1696, 1922, 1984, 2032, 3286, 3392, 3844, 3937, 3968, 4064, 6572, 6731, 6784, 7688, 7874, 8128, 13144, 13462, 15376, 15748, 16256, 26288, 26924, 30752, 31496, 50933, 52576, 53848, 61504, 62992, 101866, 105152, 107696, 122047, 123008, 125984, 203732, 208661, 210304, 215392, 244094, 251968, 407464, 417322, 430784, 488188, 503936, 814928, 834644, 861568, 976376, 1629856, 1669288, 1952752, 3259712, 3338576, 3905504, 6468491, 6519424, 6677152, 7811008, 12936982, 13354304, 15622016, 25873964, 26708608, 51747928, 103495856, 206991712, 413983424, 827966848]

約数ペア:

[(1, 827966848), (2, 413983424), (4, 206991712), (8, 103495856), (16, 51747928), (31, 26708608), (32, 25873964), (53, 15622016), (62, 13354304), (64, 12936982), (106, 7811008), (124, 6677152), (127, 6519424), (128, 6468491), (212, 3905504), (248, 3338576), (254, 3259712), (424, 1952752), (496, 1669288), (508, 1629856), (848, 976376), (961, 861568), (992, 834644), (1016, 814928), (1643, 503936), (1696, 488188), (1922, 430784), (1984, 417322), (2032, 407464), (3286, 251968), (3392, 244094), (3844, 215392), (3937, 210304), (3968, 208661), (4064, 203732), (6572, 125984), (6731, 123008), (6784, 122047), (7688, 107696), (7874, 105152), (8128, 101866), (13144, 62992), (13462, 61504), (15376, 53848), (15748, 52576), (16256, 50933), (26288, 31496), (26924, 30752)]