430022728

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{5179}}^1$

素因数の和:5389

約数の個数: 32

約数和(自身を含む): 822376800

約数和(自身を除く): 392354072

約数列:

[1, 2, 4, 8, 97, 107, 194, 214, 388, 428, 776, 856, 5179, 10358, 10379, 20716, 20758, 41432, 41516, 83032, 502363, 554153, 1004726, 1108306, 2009452, 2216612, 4018904, 4433224, 53752841, 107505682, 215011364, 430022728]

約数ペア:

[(1, 430022728), (2, 215011364), (4, 107505682), (8, 53752841), (97, 4433224), (107, 4018904), (194, 2216612), (214, 2009452), (388, 1108306), (428, 1004726), (776, 554153), (856, 502363), (5179, 83032), (10358, 41516), (10379, 41432), (20716, 20758)]