304828570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{28409}}^1$

素因数の和:28482

約数の個数: 32

約数和(自身を含む): 582973200

約数和(自身を除く): 278144630

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 28409, 56818, 142045, 284090, 823861, 1051133, 1647722, 2102266, 4119305, 5255665, 8238610, 10511330, 30482857, 60965714, 152414285, 304828570]

約数ペア:

[(1, 304828570), (2, 152414285), (5, 60965714), (10, 30482857), (29, 10511330), (37, 8238610), (58, 5255665), (74, 4119305), (145, 2102266), (185, 1647722), (290, 1051133), (370, 823861), (1073, 284090), (2146, 142045), (5365, 56818), (10730, 28409)]