37714000

素因数分解:

$2^4\times 5^3\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 80

約数和(自身を含む): 92561040

約数和(自身を除く): 54847040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 125, 173, 200, 218, 250, 346, 400, 436, 500, 545, 692, 865, 872, 1000, 1090, 1384, 1730, 1744, 2000, 2180, 2725, 2768, 3460, 4325, 4360, 5450, 6920, 8650, 8720, 10900, 13625, 13840, 17300, 18857, 21625, 21800, 27250, 34600, 37714, 43250, 43600, 54500, 69200, 75428, 86500, 94285, 109000, 150856, 173000, 188570, 218000, 301712, 346000, 377140, 471425, 754280, 942850, 1508560, 1885700, 2357125, 3771400, 4714250, 7542800, 9428500, 18857000, 37714000]

約数ペア:

[(1, 37714000), (2, 18857000), (4, 9428500), (5, 7542800), (8, 4714250), (10, 3771400), (16, 2357125), (20, 1885700), (25, 1508560), (40, 942850), (50, 754280), (80, 471425), (100, 377140), (109, 346000), (125, 301712), (173, 218000), (200, 188570), (218, 173000), (250, 150856), (346, 109000), (400, 94285), (436, 86500), (500, 75428), (545, 69200), (692, 54500), (865, 43600), (872, 43250), (1000, 37714), (1090, 34600), (1384, 27250), (1730, 21800), (1744, 21625), (2000, 18857), (2180, 17300), (2725, 13840), (2768, 13625), (3460, 10900), (4325, 8720), (4360, 8650), (5450, 6920)]