41110520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 101593440

約数和(自身を除く): 60482920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 233, 401, 440, 466, 802, 932, 1165, 1604, 1864, 2005, 2330, 2563, 3208, 4010, 4411, 4660, 5126, 8020, 8822, 9320, 10252, 12815, 16040, 17644, 20504, 22055, 25630, 35288, 44110, 51260, 88220, 93433, 102520, 176440, 186866, 373732, 467165, 747464, 934330, 1027763, 1868660, 2055526, 3737320, 4111052, 5138815, 8222104, 10277630, 20555260, 41110520]

約数ペア:

[(1, 41110520), (2, 20555260), (4, 10277630), (5, 8222104), (8, 5138815), (10, 4111052), (11, 3737320), (20, 2055526), (22, 1868660), (40, 1027763), (44, 934330), (55, 747464), (88, 467165), (110, 373732), (220, 186866), (233, 176440), (401, 102520), (440, 93433), (466, 88220), (802, 51260), (932, 44110), (1165, 35288), (1604, 25630), (1864, 22055), (2005, 20504), (2330, 17644), (2563, 16040), (3208, 12815), (4010, 10252), (4411, 9320), (4660, 8822), (5126, 8020)]