262759424

素因数分解:

$2^{10}\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2030

約数の個数: 44

約数和(自身を含む): 529378764

約数和(自身を除く): 266619340

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1024, 1096, 1873, 2192, 3746, 4384, 7492, 8768, 14984, 17536, 29968, 35072, 59936, 70144, 119872, 140288, 239744, 256601, 479488, 513202, 958976, 1026404, 1917952, 2052808, 4105616, 8211232, 16422464, 32844928, 65689856, 131379712, 262759424]

約数ペア:

[(1, 262759424), (2, 131379712), (4, 65689856), (8, 32844928), (16, 16422464), (32, 8211232), (64, 4105616), (128, 2052808), (137, 1917952), (256, 1026404), (274, 958976), (512, 513202), (548, 479488), (1024, 256601), (1096, 239744), (1873, 140288), (2192, 119872), (3746, 70144), (4384, 59936), (7492, 35072), (8768, 29968), (14984, 17536)]