384802810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{26053}}^1$

素因数の和:26278

約数の個数: 32

約数和(自身を含む): 795376512

約数和(自身を除く): 410573702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 14770, 26053, 52106, 130265, 182371, 260530, 364742, 911855, 1823710, 5497183, 10994366, 27485915, 38480281, 54971830, 76960562, 192401405, 384802810]

約数ペア:

[(1, 384802810), (2, 192401405), (5, 76960562), (7, 54971830), (10, 38480281), (14, 27485915), (35, 10994366), (70, 5497183), (211, 1823710), (422, 911855), (1055, 364742), (1477, 260530), (2110, 182371), (2954, 130265), (7385, 52106), (14770, 26053)]