14989848880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8146657}}^1$

素因数の和:8146693

約数の個数: 40

約数和(自身を含む): 36366681312

約数和(自身を除く): 21376832432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 8146657, 16293314, 32586628, 40733285, 65173256, 81466570, 130346512, 162933140, 187373111, 325866280, 374746222, 651732560, 749492444, 936865555, 1498984888, 1873731110, 2997969776, 3747462220, 7494924440, 14989848880]

約数ペア:

[(1, 14989848880), (2, 7494924440), (4, 3747462220), (5, 2997969776), (8, 1873731110), (10, 1498984888), (16, 936865555), (20, 749492444), (23, 651732560), (40, 374746222), (46, 325866280), (80, 187373111), (92, 162933140), (115, 130346512), (184, 81466570), (230, 65173256), (368, 40733285), (460, 32586628), (920, 16293314), (1840, 8146657)]