1572114560

素因数分解:

$2^7\times 5^1\times {\mathrm{2456429}}^1$

素因数の和:2456448

約数の個数: 32

約数和(自身を含む): 3758337900

約数和(自身を除く): 2186223340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2456429, 4912858, 9825716, 12282145, 19651432, 24564290, 39302864, 49128580, 78605728, 98257160, 157211456, 196514320, 314422912, 393028640, 786057280, 1572114560]

約数ペア:

[(1, 1572114560), (2, 786057280), (4, 393028640), (5, 314422912), (8, 196514320), (10, 157211456), (16, 98257160), (20, 78605728), (32, 49128580), (40, 39302864), (64, 24564290), (80, 19651432), (128, 12282145), (160, 9825716), (320, 4912858), (640, 2456429)]