376266490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1783}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 693619200

約数和(自身を除く): 317352710

約数列:

[1, 2, 5, 10, 47, 94, 235, 449, 470, 898, 1783, 2245, 3566, 4490, 8915, 17830, 21103, 42206, 83801, 105515, 167602, 211030, 419005, 800567, 838010, 1601134, 4002835, 8005670, 37626649, 75253298, 188133245, 376266490]

約数ペア:

[(1, 376266490), (2, 188133245), (5, 75253298), (10, 37626649), (47, 8005670), (94, 4002835), (235, 1601134), (449, 838010), (470, 800567), (898, 419005), (1783, 211030), (2245, 167602), (3566, 105515), (4490, 83801), (8915, 42206), (17830, 21103)]