14744320

素因数分解:

$2^8\times 5^1\times {\mathrm{11519}}^1$

素因数の和:11540

約数の個数: 36

約数和(自身を含む): 35320320

約数和(自身を除く): 20576000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11519, 23038, 46076, 57595, 92152, 115190, 184304, 230380, 368608, 460760, 737216, 921520, 1474432, 1843040, 2948864, 3686080, 7372160, 14744320]

約数ペア:

[(1, 14744320), (2, 7372160), (4, 3686080), (5, 2948864), (8, 1843040), (10, 1474432), (16, 921520), (20, 737216), (32, 460760), (40, 368608), (64, 230380), (80, 184304), (128, 115190), (160, 92152), (256, 57595), (320, 46076), (640, 23038), (1280, 11519)]