900469724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{4423}}^1$

素因数の和:5106

約数の個数: 48

約数和(自身を含む): 1968078336

約数和(自身を除く): 1067608612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 661, 1322, 2644, 4423, 4627, 7271, 8846, 9254, 14542, 17692, 18508, 29084, 30961, 48653, 50897, 61922, 97306, 101794, 123844, 194612, 203588, 340571, 681142, 1362284, 2923603, 5847206, 11694412, 20465221, 32159633, 40930442, 64319266, 81860884, 128638532, 225117431, 450234862, 900469724]

約数ペア:

[(1, 900469724), (2, 450234862), (4, 225117431), (7, 128638532), (11, 81860884), (14, 64319266), (22, 40930442), (28, 32159633), (44, 20465221), (77, 11694412), (154, 5847206), (308, 2923603), (661, 1362284), (1322, 681142), (2644, 340571), (4423, 203588), (4627, 194612), (7271, 123844), (8846, 101794), (9254, 97306), (14542, 61922), (17692, 50897), (18508, 48653), (29084, 30961)]