14398324520

素因数分解:

$2^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{244703}}^1$

素因数の和:246185

約数の個数: 32

約数和(自身を含む): 32418385920

約数和(自身を除く): 18020061400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1471, 2942, 5884, 7355, 11768, 14710, 29420, 58840, 244703, 489406, 978812, 1223515, 1957624, 2447030, 4894060, 9788120, 359958113, 719916226, 1439832452, 1799790565, 2879664904, 3599581130, 7199162260, 14398324520]

約数ペア:

[(1, 14398324520), (2, 7199162260), (4, 3599581130), (5, 2879664904), (8, 1799790565), (10, 1439832452), (20, 719916226), (40, 359958113), (1471, 9788120), (2942, 4894060), (5884, 2447030), (7355, 1957624), (11768, 1223515), (14710, 978812), (29420, 489406), (58840, 244703)]