390023841310

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2633}}^1\times {\mathrm{35353}}^1$

素因数の和:38412

約数の個数: 32

約数和(自身を含む): 704005616160

約数和(自身を除く): 313981774850

約数列:

[1, 2, 5, 10, 419, 838, 2095, 2633, 4190, 5266, 13165, 26330, 35353, 70706, 176765, 353530, 1103227, 2206454, 5516135, 11032270, 14812907, 29625814, 74064535, 93084449, 148129070, 186168898, 465422245, 930844490, 39002384131, 78004768262, 195011920655, 390023841310]

約数ペア:

[(1, 390023841310), (2, 195011920655), (5, 78004768262), (10, 39002384131), (419, 930844490), (838, 465422245), (2095, 186168898), (2633, 148129070), (4190, 93084449), (5266, 74064535), (13165, 29625814), (26330, 14812907), (35353, 11032270), (70706, 5516135), (176765, 2206454), (353530, 1103227)]