10243180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 23296896

約数和(自身を除く): 13053716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 641, 799, 940, 1282, 1598, 2564, 3196, 3205, 3995, 6410, 7990, 10897, 12820, 15980, 21794, 30127, 43588, 54485, 60254, 108970, 120508, 150635, 217940, 301270, 512159, 602540, 1024318, 2048636, 2560795, 5121590, 10243180]

約数ペア:

[(1, 10243180), (2, 5121590), (4, 2560795), (5, 2048636), (10, 1024318), (17, 602540), (20, 512159), (34, 301270), (47, 217940), (68, 150635), (85, 120508), (94, 108970), (170, 60254), (188, 54485), (235, 43588), (340, 30127), (470, 21794), (641, 15980), (799, 12820), (940, 10897), (1282, 7990), (1598, 6410), (2564, 3995), (3196, 3205)]