7492074010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{66697}}^1$

素因数の和:66990

約数の個数: 32

約数和(自身を含む): 13830497280

約数和(自身を除く): 6338423270

約数列:

[1, 2, 5, 10, 47, 94, 235, 239, 470, 478, 1195, 2390, 11233, 22466, 56165, 66697, 112330, 133394, 333485, 666970, 3134759, 6269518, 15673795, 15940583, 31347590, 31881166, 79702915, 159405830, 749207401, 1498414802, 3746037005, 7492074010]

約数ペア:

[(1, 7492074010), (2, 3746037005), (5, 1498414802), (10, 749207401), (47, 159405830), (94, 79702915), (235, 31881166), (239, 31347590), (470, 15940583), (478, 15673795), (1195, 6269518), (2390, 3134759), (11233, 666970), (22466, 333485), (56165, 133394), (66697, 112330)]