8221210448

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{103573}}^1$

素因数の和:103644

約数の個数: 60

約数和(自身を含む): 17935495284

約数和(自身を除く): 9714284836

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 121, 164, 176, 242, 328, 451, 484, 656, 902, 968, 1804, 1936, 3608, 4961, 7216, 9922, 19844, 39688, 79376, 103573, 207146, 414292, 828584, 1139303, 1657168, 2278606, 4246493, 4557212, 8492986, 9114424, 12532333, 16985972, 18228848, 25064666, 33971944, 46711423, 50129332, 67943888, 93422846, 100258664, 186845692, 200517328, 373691384, 513825653, 747382768, 1027651306, 2055302612, 4110605224, 8221210448]

約数ペア:

[(1, 8221210448), (2, 4110605224), (4, 2055302612), (8, 1027651306), (11, 747382768), (16, 513825653), (22, 373691384), (41, 200517328), (44, 186845692), (82, 100258664), (88, 93422846), (121, 67943888), (164, 50129332), (176, 46711423), (242, 33971944), (328, 25064666), (451, 18228848), (484, 16985972), (656, 12532333), (902, 9114424), (968, 8492986), (1804, 4557212), (1936, 4246493), (3608, 2278606), (4961, 1657168), (7216, 1139303), (9922, 828584), (19844, 414292), (39688, 207146), (79376, 103573)]