281034752

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 60

約数和(自身を含む): 595704060

約数和(自身を除く): 314669308

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1009, 1024, 1088, 2018, 2048, 2176, 4036, 4096, 4352, 8072, 8192, 8704, 16144, 16384, 17153, 17408, 32288, 34306, 34816, 64576, 68612, 69632, 129152, 137224, 139264, 258304, 274448, 278528, 516608, 548896, 1033216, 1097792, 2066432, 2195584, 4132864, 4391168, 8265728, 8782336, 16531456, 17564672, 35129344, 70258688, 140517376, 281034752]

約数ペア:

[(1, 281034752), (2, 140517376), (4, 70258688), (8, 35129344), (16, 17564672), (17, 16531456), (32, 8782336), (34, 8265728), (64, 4391168), (68, 4132864), (128, 2195584), (136, 2066432), (256, 1097792), (272, 1033216), (512, 548896), (544, 516608), (1009, 278528), (1024, 274448), (1088, 258304), (2018, 139264), (2048, 137224), (2176, 129152), (4036, 69632), (4096, 68612), (4352, 64576), (8072, 34816), (8192, 34306), (8704, 32288), (16144, 17408), (16384, 17153)]