14589080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 36391680

約数和(自身を除く): 21802600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 71, 88, 110, 142, 220, 284, 355, 440, 467, 568, 710, 781, 934, 1420, 1562, 1868, 2335, 2840, 3124, 3736, 3905, 4670, 5137, 6248, 7810, 9340, 10274, 15620, 18680, 20548, 25685, 31240, 33157, 41096, 51370, 66314, 102740, 132628, 165785, 205480, 265256, 331570, 364727, 663140, 729454, 1326280, 1458908, 1823635, 2917816, 3647270, 7294540, 14589080]

約数ペア:

[(1, 14589080), (2, 7294540), (4, 3647270), (5, 2917816), (8, 1823635), (10, 1458908), (11, 1326280), (20, 729454), (22, 663140), (40, 364727), (44, 331570), (55, 265256), (71, 205480), (88, 165785), (110, 132628), (142, 102740), (220, 66314), (284, 51370), (355, 41096), (440, 33157), (467, 31240), (568, 25685), (710, 20548), (781, 18680), (934, 15620), (1420, 10274), (1562, 9340), (1868, 7810), (2335, 6248), (2840, 5137), (3124, 4670), (3736, 3905)]