9135939470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{875929}}^1$

素因数の和:876092

約数の個数: 32

約数和(自身を含む): 18920088000

約数和(自身を除く): 9784148530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 875929, 1751858, 4379645, 6131503, 8759290, 12263006, 30657515, 61315030, 130513421, 261026842, 652567105, 913593947, 1305134210, 1827187894, 4567969735, 9135939470]

約数ペア:

[(1, 9135939470), (2, 4567969735), (5, 1827187894), (7, 1305134210), (10, 913593947), (14, 652567105), (35, 261026842), (70, 130513421), (149, 61315030), (298, 30657515), (745, 12263006), (1043, 8759290), (1490, 6131503), (2086, 4379645), (5215, 1751858), (10430, 875929)]