1569257828788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{2221}}^1\times {\mathrm{11447}}^1$

素因数の和:14872

約数の個数: 48

約数和(自身を含む): 2961530377344

約数和(自身を除く): 1392272548556

約数列:

[1, 2, 4, 13, 26, 52, 1187, 2221, 2374, 4442, 4748, 8884, 11447, 15431, 22894, 28873, 30862, 45788, 57746, 61724, 115492, 148811, 297622, 595244, 2636327, 5272654, 10545308, 13587589, 25423787, 27175178, 34272251, 50847574, 54350356, 68544502, 101695148, 137089004, 176638657, 330509231, 353277314, 661018462, 706554628, 1322036924, 30178035169, 60356070338, 120712140676, 392314457197, 784628914394, 1569257828788]

約数ペア:

[(1, 1569257828788), (2, 784628914394), (4, 392314457197), (13, 120712140676), (26, 60356070338), (52, 30178035169), (1187, 1322036924), (2221, 706554628), (2374, 661018462), (4442, 353277314), (4748, 330509231), (8884, 176638657), (11447, 137089004), (15431, 101695148), (22894, 68544502), (28873, 54350356), (30862, 50847574), (45788, 34272251), (57746, 27175178), (61724, 25423787), (115492, 13587589), (148811, 10545308), (297622, 5272654), (595244, 2636327)]