115457888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 289013760

約数和(自身を除く): 173555872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1279, 1456, 1612, 1736, 2558, 2821, 2912, 3224, 3472, 5116, 5642, 6448, 6944, 8953, 10232, 11284, 12896, 16627, 17906, 20464, 22568, 33254, 35812, 39649, 40928, 45136, 66508, 71624, 79298, 90272, 116389, 133016, 143248, 158596, 232778, 266032, 277543, 286496, 317192, 465556, 515437, 532064, 555086, 634384, 931112, 1030874, 1110172, 1268768, 1862224, 2061748, 2220344, 3608059, 3724448, 4123496, 4440688, 7216118, 8246992, 8881376, 14432236, 16493984, 28864472, 57728944, 115457888]

約数ペア:

[(1, 115457888), (2, 57728944), (4, 28864472), (7, 16493984), (8, 14432236), (13, 8881376), (14, 8246992), (16, 7216118), (26, 4440688), (28, 4123496), (31, 3724448), (32, 3608059), (52, 2220344), (56, 2061748), (62, 1862224), (91, 1268768), (104, 1110172), (112, 1030874), (124, 931112), (182, 634384), (208, 555086), (217, 532064), (224, 515437), (248, 465556), (364, 317192), (403, 286496), (416, 277543), (434, 266032), (496, 232778), (728, 158596), (806, 143248), (868, 133016), (992, 116389), (1279, 90272), (1456, 79298), (1612, 71624), (1736, 66508), (2558, 45136), (2821, 40928), (2912, 39649), (3224, 35812), (3472, 33254), (5116, 22568), (5642, 20464), (6448, 17906), (6944, 16627), (8953, 12896), (10232, 11284)]