22582240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 54377568

約数和(自身を除く): 31795328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 2663, 4240, 5326, 8480, 10652, 13315, 21304, 26630, 42608, 53260, 85216, 106520, 141139, 213040, 282278, 426080, 564556, 705695, 1129112, 1411390, 2258224, 2822780, 4516448, 5645560, 11291120, 22582240]

約数ペア:

[(1, 22582240), (2, 11291120), (4, 5645560), (5, 4516448), (8, 2822780), (10, 2258224), (16, 1411390), (20, 1129112), (32, 705695), (40, 564556), (53, 426080), (80, 282278), (106, 213040), (160, 141139), (212, 106520), (265, 85216), (424, 53260), (530, 42608), (848, 26630), (1060, 21304), (1696, 13315), (2120, 10652), (2663, 8480), (4240, 5326)]