270364516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{5179}}^1$

素因数の和:5635

約数の個数: 24

約数和(自身を含む): 489655040

約数和(自身を除く): 219290524

約数列:

[1, 2, 4, 31, 62, 124, 421, 842, 1684, 5179, 10358, 13051, 20716, 26102, 52204, 160549, 321098, 642196, 2180359, 4360718, 8721436, 67591129, 135182258, 270364516]

約数ペア:

[(1, 270364516), (2, 135182258), (4, 67591129), (31, 8721436), (62, 4360718), (124, 2180359), (421, 642196), (842, 321098), (1684, 160549), (5179, 52204), (10358, 26102), (13051, 20716)]