538899872

素因数分解:

$2^5\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4003}}^1$

素因数の和:4621

約数の個数: 48

約数和(自身を含む): 1214845632

約数和(自身を除く): 675945760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 601, 1202, 2404, 4003, 4207, 4808, 8006, 8414, 9616, 16012, 16828, 19232, 28021, 32024, 33656, 56042, 64048, 67312, 112084, 128096, 134624, 224168, 448336, 896672, 2405803, 4811606, 9623212, 16840621, 19246424, 33681242, 38492848, 67362484, 76985696, 134724968, 269449936, 538899872]

約数ペア:

[(1, 538899872), (2, 269449936), (4, 134724968), (7, 76985696), (8, 67362484), (14, 38492848), (16, 33681242), (28, 19246424), (32, 16840621), (56, 9623212), (112, 4811606), (224, 2405803), (601, 896672), (1202, 448336), (2404, 224168), (4003, 134624), (4207, 128096), (4808, 112084), (8006, 67312), (8414, 64048), (9616, 56042), (16012, 33656), (16828, 32024), (19232, 28021)]