4325480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6361}}^1$

素因数の和:6389

約数の個数: 32

約数和(自身を含む): 10306440

約数和(自身を除く): 5980960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6361, 12722, 25444, 31805, 50888, 63610, 108137, 127220, 216274, 254440, 432548, 540685, 865096, 1081370, 2162740, 4325480]

約数ペア:

[(1, 4325480), (2, 2162740), (4, 1081370), (5, 865096), (8, 540685), (10, 432548), (17, 254440), (20, 216274), (34, 127220), (40, 108137), (68, 63610), (85, 50888), (136, 31805), (170, 25444), (340, 12722), (680, 6361)]