17114000

素因数分解:

$2^4\times 5^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 42556800

約数和(自身を除く): 25442800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 125, 172, 199, 200, 215, 250, 344, 398, 400, 430, 500, 688, 796, 860, 995, 1000, 1075, 1592, 1720, 1990, 2000, 2150, 3184, 3440, 3980, 4300, 4975, 5375, 7960, 8557, 8600, 9950, 10750, 15920, 17114, 17200, 19900, 21500, 24875, 34228, 39800, 42785, 43000, 49750, 68456, 79600, 85570, 86000, 99500, 136912, 171140, 199000, 213925, 342280, 398000, 427850, 684560, 855700, 1069625, 1711400, 2139250, 3422800, 4278500, 8557000, 17114000]

約数ペア:

[(1, 17114000), (2, 8557000), (4, 4278500), (5, 3422800), (8, 2139250), (10, 1711400), (16, 1069625), (20, 855700), (25, 684560), (40, 427850), (43, 398000), (50, 342280), (80, 213925), (86, 199000), (100, 171140), (125, 136912), (172, 99500), (199, 86000), (200, 85570), (215, 79600), (250, 68456), (344, 49750), (398, 43000), (400, 42785), (430, 39800), (500, 34228), (688, 24875), (796, 21500), (860, 19900), (995, 17200), (1000, 17114), (1075, 15920), (1592, 10750), (1720, 9950), (1990, 8600), (2000, 8557), (2150, 7960), (3184, 5375), (3440, 4975), (3980, 4300)]