896600960

素因数分解:

$2^7\times 5^1\times {\mathrm{1400939}}^1$

素因数の和:1400958

約数の個数: 32

約数和(自身を含む): 2143438200

約数和(自身を除く): 1246837240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1400939, 2801878, 5603756, 7004695, 11207512, 14009390, 22415024, 28018780, 44830048, 56037560, 89660096, 112075120, 179320192, 224150240, 448300480, 896600960]

約数ペア:

[(1, 896600960), (2, 448300480), (4, 224150240), (5, 179320192), (8, 112075120), (10, 89660096), (16, 56037560), (20, 44830048), (32, 28018780), (40, 22415024), (64, 14009390), (80, 11207512), (128, 7004695), (160, 5603756), (320, 2801878), (640, 1400939)]