9777743872

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1429}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 21151330200

約数和(自身を除く): 11373586328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 257, 416, 512, 514, 832, 1024, 1028, 1429, 1664, 2048, 2056, 2858, 3328, 3341, 4112, 5716, 6656, 6682, 8224, 11432, 13312, 13364, 16448, 18577, 22864, 26624, 26728, 32896, 37154, 45728, 53456, 65792, 74308, 91456, 106912, 131584, 148616, 182912, 213824, 263168, 297232, 365824, 367253, 427648, 526336, 594464, 731648, 734506, 855296, 1188928, 1463296, 1469012, 1710592, 2377856, 2926592, 2938024, 3421184, 4755712, 4774289, 5876048, 6842368, 9511424, 9548578, 11752096, 19022848, 19097156, 23504192, 38045696, 38194312, 47008384, 76388624, 94016768, 152777248, 188033536, 305554496, 376067072, 611108992, 752134144, 1222217984, 2444435968, 4888871936, 9777743872]

約数ペア:

[(1, 9777743872), (2, 4888871936), (4, 2444435968), (8, 1222217984), (13, 752134144), (16, 611108992), (26, 376067072), (32, 305554496), (52, 188033536), (64, 152777248), (104, 94016768), (128, 76388624), (208, 47008384), (256, 38194312), (257, 38045696), (416, 23504192), (512, 19097156), (514, 19022848), (832, 11752096), (1024, 9548578), (1028, 9511424), (1429, 6842368), (1664, 5876048), (2048, 4774289), (2056, 4755712), (2858, 3421184), (3328, 2938024), (3341, 2926592), (4112, 2377856), (5716, 1710592), (6656, 1469012), (6682, 1463296), (8224, 1188928), (11432, 855296), (13312, 734506), (13364, 731648), (16448, 594464), (18577, 526336), (22864, 427648), (26624, 367253), (26728, 365824), (32896, 297232), (37154, 263168), (45728, 213824), (53456, 182912), (65792, 148616), (74308, 131584), (91456, 106912)]