1207691264

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{45361}}^1$

素因数の和:45396

約数の個数: 48

約数和(自身を含む): 2600603460

約数和(自身を除く): 1392912196

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 45361, 90722, 181444, 362888, 589693, 725776, 1179386, 1451552, 2358772, 2903104, 4717544, 5806208, 9435088, 11612416, 18870176, 23224832, 37740352, 46449664, 75480704, 92899328, 150961408, 301922816, 603845632, 1207691264]

約数ペア:

[(1, 1207691264), (2, 603845632), (4, 301922816), (8, 150961408), (13, 92899328), (16, 75480704), (26, 46449664), (32, 37740352), (52, 23224832), (64, 18870176), (104, 11612416), (128, 9435088), (208, 5806208), (256, 4717544), (416, 2903104), (512, 2358772), (832, 1451552), (1024, 1179386), (1664, 725776), (2048, 589693), (3328, 362888), (6656, 181444), (13312, 90722), (26624, 45361)]