441442220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{1033}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 969312960

約数和(自身を除く): 527870740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 929, 1033, 1858, 2066, 3716, 4132, 4645, 5165, 9290, 10330, 18580, 20660, 21367, 23759, 42734, 47518, 85468, 95036, 106835, 118795, 213670, 237590, 427340, 475180, 959657, 1919314, 3838628, 4798285, 9596570, 19193140, 22072111, 44144222, 88288444, 110360555, 220721110, 441442220]

約数ペア:

[(1, 441442220), (2, 220721110), (4, 110360555), (5, 88288444), (10, 44144222), (20, 22072111), (23, 19193140), (46, 9596570), (92, 4798285), (115, 3838628), (230, 1919314), (460, 959657), (929, 475180), (1033, 427340), (1858, 237590), (2066, 213670), (3716, 118795), (4132, 106835), (4645, 95036), (5165, 85468), (9290, 47518), (10330, 42734), (18580, 23759), (20660, 21367)]