24163840

素因数分解:

$2^9\times 5^1\times {\mathrm{9439}}^1$

素因数の和:9462

約数の個数: 40

約数和(自身を含む): 57942720

約数和(自身を除く): 33778880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 9439, 18878, 37756, 47195, 75512, 94390, 151024, 188780, 302048, 377560, 604096, 755120, 1208192, 1510240, 2416384, 3020480, 4832768, 6040960, 12081920, 24163840]

約数ペア:

[(1, 24163840), (2, 12081920), (4, 6040960), (5, 4832768), (8, 3020480), (10, 2416384), (16, 1510240), (20, 1208192), (32, 755120), (40, 604096), (64, 377560), (80, 302048), (128, 188780), (160, 151024), (256, 94390), (320, 75512), (512, 47195), (640, 37756), (1280, 18878), (2560, 9439)]