12683200

素因数分解:

$2^6\times 5^2\times {\mathrm{7927}}^1$

素因数の和:7949

約数の個数: 42

約数和(自身を含む): 31212536

約数和(自身を除く): 18529336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 7927, 15854, 31708, 39635, 63416, 79270, 126832, 158540, 198175, 253664, 317080, 396350, 507328, 634160, 792700, 1268320, 1585400, 2536640, 3170800, 6341600, 12683200]

約数ペア:

[(1, 12683200), (2, 6341600), (4, 3170800), (5, 2536640), (8, 1585400), (10, 1268320), (16, 792700), (20, 634160), (25, 507328), (32, 396350), (40, 317080), (50, 253664), (64, 198175), (80, 158540), (100, 126832), (160, 79270), (200, 63416), (320, 39635), (400, 31708), (800, 15854), (1600, 7927)]