8199303745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{1979}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 10572249600

約数和(自身を除く): 2372945855

約数列:

[1, 5, 17, 79, 85, 395, 617, 1343, 1979, 3085, 6715, 9895, 10489, 33643, 48743, 52445, 156341, 168215, 243715, 781705, 828631, 1221043, 2657797, 4143155, 6105215, 13288985, 20757731, 96462397, 103788655, 482311985, 1639860749, 8199303745]

約数ペア:

[(1, 8199303745), (5, 1639860749), (17, 482311985), (79, 103788655), (85, 96462397), (395, 20757731), (617, 13288985), (1343, 6105215), (1979, 4143155), (3085, 2657797), (6715, 1221043), (9895, 828631), (10489, 781705), (33643, 243715), (48743, 168215), (52445, 156341)]