834288530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{39409}}^1$

素因数の和:39518

約数の個数: 32

約数和(自身を含む): 1574823600

約数和(自身を除く): 740535070

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 39409, 78818, 197045, 394090, 1142861, 2285722, 2876857, 5714305, 5753714, 11428610, 14384285, 28768570, 83428853, 166857706, 417144265, 834288530]

約数ペア:

[(1, 834288530), (2, 417144265), (5, 166857706), (10, 83428853), (29, 28768570), (58, 14384285), (73, 11428610), (145, 5753714), (146, 5714305), (290, 2876857), (365, 2285722), (730, 1142861), (2117, 394090), (4234, 197045), (10585, 78818), (21170, 39409)]