4232560

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 9927936

約数和(自身を除く): 5695376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 277, 382, 554, 764, 955, 1108, 1385, 1528, 1910, 2216, 2770, 3056, 3820, 4432, 5540, 7640, 11080, 15280, 22160, 52907, 105814, 211628, 264535, 423256, 529070, 846512, 1058140, 2116280, 4232560]

約数ペア:

[(1, 4232560), (2, 2116280), (4, 1058140), (5, 846512), (8, 529070), (10, 423256), (16, 264535), (20, 211628), (40, 105814), (80, 52907), (191, 22160), (277, 15280), (382, 11080), (554, 7640), (764, 5540), (955, 4432), (1108, 3820), (1385, 3056), (1528, 2770), (1910, 2216)]