1380459814504

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{7573}}^1\times {\mathrm{145133}}^1$

素因数の和:152869

約数の個数: 32

約数和(自身を含む): 2605210450920

約数和(自身を除く): 1224750636416

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 7573, 15146, 30292, 60584, 145133, 290266, 580532, 1161064, 1188961, 2377922, 4755844, 9511688, 22785881, 45571762, 91143524, 182287048, 1099092209, 2198184418, 4396368836, 8792737672, 172557476813, 345114953626, 690229907252, 1380459814504]

約数ペア:

[(1, 1380459814504), (2, 690229907252), (4, 345114953626), (8, 172557476813), (157, 8792737672), (314, 4396368836), (628, 2198184418), (1256, 1099092209), (7573, 182287048), (15146, 91143524), (30292, 45571762), (60584, 22785881), (145133, 9511688), (290266, 4755844), (580532, 2377922), (1161064, 1188961)]