269404672

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{7411}}^1$

素因数の和:7500

約数の個数: 40

約数和(自身を含む): 545938272

約数和(自身を除く): 276533600

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 4544, 7411, 9088, 14822, 18176, 29644, 36352, 59288, 118576, 237152, 474304, 526181, 948608, 1052362, 1897216, 2104724, 3794432, 4209448, 8418896, 16837792, 33675584, 67351168, 134702336, 269404672]

約数ペア:

[(1, 269404672), (2, 134702336), (4, 67351168), (8, 33675584), (16, 16837792), (32, 8418896), (64, 4209448), (71, 3794432), (128, 2104724), (142, 1897216), (256, 1052362), (284, 948608), (512, 526181), (568, 474304), (1136, 237152), (2272, 118576), (4544, 59288), (7411, 36352), (9088, 29644), (14822, 18176)]