729216776

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{1373}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 1379303640

約数和(自身を除く): 650086864

約数列:

[1, 2, 4, 8, 197, 337, 394, 674, 788, 1348, 1373, 1576, 2696, 2746, 5492, 10984, 66389, 132778, 265556, 270481, 462701, 531112, 540962, 925402, 1081924, 1850804, 2163848, 3701608, 91152097, 182304194, 364608388, 729216776]

約数ペア:

[(1, 729216776), (2, 364608388), (4, 182304194), (8, 91152097), (197, 3701608), (337, 2163848), (394, 1850804), (674, 1081924), (788, 925402), (1348, 540962), (1373, 531112), (1576, 462701), (2696, 270481), (2746, 265556), (5492, 132778), (10984, 66389)]