17266900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 45372096

約数和(自身を除く): 28105196

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1451, 1700, 2380, 2902, 2975, 5804, 5950, 7255, 10157, 11900, 14510, 20314, 24667, 29020, 36275, 40628, 49334, 50785, 72550, 98668, 101570, 123335, 145100, 172669, 203140, 246670, 253925, 345338, 493340, 507850, 616675, 690676, 863345, 1015700, 1233350, 1726690, 2466700, 3453380, 4316725, 8633450, 17266900]

約数ペア:

[(1, 17266900), (2, 8633450), (4, 4316725), (5, 3453380), (7, 2466700), (10, 1726690), (14, 1233350), (17, 1015700), (20, 863345), (25, 690676), (28, 616675), (34, 507850), (35, 493340), (50, 345338), (68, 253925), (70, 246670), (85, 203140), (100, 172669), (119, 145100), (140, 123335), (170, 101570), (175, 98668), (238, 72550), (340, 50785), (350, 49334), (425, 40628), (476, 36275), (595, 29020), (700, 24667), (850, 20314), (1190, 14510), (1451, 11900), (1700, 10157), (2380, 7255), (2902, 5950), (2975, 5804)]