129780477314

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1\times {\mathrm{1063}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 196561572480

約数和(自身を除く): 66781095166

約数列:

[1, 2, 257, 269, 514, 538, 883, 1063, 1766, 2126, 69133, 138266, 226931, 237527, 273191, 285947, 453862, 475054, 546382, 571894, 938629, 1877258, 61044439, 73488379, 122088878, 146976758, 241227653, 252491201, 482455306, 504982402, 64890238657, 129780477314]

約数ペア:

[(1, 129780477314), (2, 64890238657), (257, 504982402), (269, 482455306), (514, 252491201), (538, 241227653), (883, 146976758), (1063, 122088878), (1766, 73488379), (2126, 61044439), (69133, 1877258), (138266, 938629), (226931, 571894), (237527, 546382), (273191, 475054), (285947, 453862)]