272855872

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 555580296

約数和(自身を除く): 282724424

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 257, 313, 424, 514, 626, 848, 1028, 1252, 1696, 2056, 2504, 3392, 4112, 5008, 8224, 10016, 13621, 16448, 16589, 20032, 27242, 33178, 54484, 66356, 80441, 108968, 132712, 160882, 217936, 265424, 321764, 435872, 530848, 643528, 871744, 1061696, 1287056, 2574112, 4263373, 5148224, 8526746, 17053492, 34106984, 68213968, 136427936, 272855872]

約数ペア:

[(1, 272855872), (2, 136427936), (4, 68213968), (8, 34106984), (16, 17053492), (32, 8526746), (53, 5148224), (64, 4263373), (106, 2574112), (212, 1287056), (257, 1061696), (313, 871744), (424, 643528), (514, 530848), (626, 435872), (848, 321764), (1028, 265424), (1252, 217936), (1696, 160882), (2056, 132712), (2504, 108968), (3392, 80441), (4112, 66356), (5008, 54484), (8224, 33178), (10016, 27242), (13621, 20032), (16448, 16589)]