470056551824

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{164125891}}^1$

素因数の和:164126078

約数の個数: 20

約数和(自身を含む): 915822477360

約数和(自身を除く): 445765925536

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 164125891, 328251782, 656503564, 1313007128, 2626014256, 29378534489, 58757068978, 117514137956, 235028275912, 470056551824]

約数ペア:

[(1, 470056551824), (2, 235028275912), (4, 117514137956), (8, 58757068978), (16, 29378534489), (179, 2626014256), (358, 1313007128), (716, 656503564), (1432, 328251782), (2864, 164125891)]