10566320

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 24708240

約数和(自身を除く): 14141920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 491, 538, 982, 1076, 1345, 1964, 2152, 2455, 2690, 3928, 4304, 4910, 5380, 7856, 9820, 10760, 19640, 21520, 39280, 132079, 264158, 528316, 660395, 1056632, 1320790, 2113264, 2641580, 5283160, 10566320]

約数ペア:

[(1, 10566320), (2, 5283160), (4, 2641580), (5, 2113264), (8, 1320790), (10, 1056632), (16, 660395), (20, 528316), (40, 264158), (80, 132079), (269, 39280), (491, 21520), (538, 19640), (982, 10760), (1076, 9820), (1345, 7856), (1964, 5380), (2152, 4910), (2455, 4304), (2690, 3928)]