4913920480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4387429}}^1$

素因数の和:4387451

約数の個数: 48

約数和(自身を含む): 13267588320

約数和(自身を除く): 8353667840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4387429, 8774858, 17549716, 21937145, 30712003, 35099432, 43874290, 61424006, 70198864, 87748580, 122848012, 140397728, 153560015, 175497160, 245696024, 307120030, 350994320, 491392048, 614240060, 701988640, 982784096, 1228480120, 2456960240, 4913920480]

約数ペア:

[(1, 4913920480), (2, 2456960240), (4, 1228480120), (5, 982784096), (7, 701988640), (8, 614240060), (10, 491392048), (14, 350994320), (16, 307120030), (20, 245696024), (28, 175497160), (32, 153560015), (35, 140397728), (40, 122848012), (56, 87748580), (70, 70198864), (80, 61424006), (112, 43874290), (140, 35099432), (160, 30712003), (224, 21937145), (280, 17549716), (560, 8774858), (1120, 4387429)]