132734000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:548

約数の個数: 160

約数和(自身を含む): 386880000

約数和(自身を除く): 254146000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 304, 350, 380, 400, 475, 499, 500, 532, 560, 665, 700, 760, 875, 950, 998, 1000, 1064, 1330, 1400, 1520, 1750, 1900, 1996, 2000, 2128, 2375, 2495, 2660, 2800, 3325, 3493, 3500, 3800, 3992, 4750, 4990, 5320, 6650, 6986, 7000, 7600, 7984, 9481, 9500, 9980, 10640, 12475, 13300, 13972, 14000, 16625, 17465, 18962, 19000, 19960, 24950, 26600, 27944, 33250, 34930, 37924, 38000, 39920, 47405, 49900, 53200, 55888, 62375, 66367, 66500, 69860, 75848, 87325, 94810, 99800, 124750, 132734, 133000, 139720, 151696, 174650, 189620, 199600, 237025, 249500, 265468, 266000, 279440, 331835, 349300, 379240, 436625, 474050, 499000, 530936, 663670, 698600, 758480, 873250, 948100, 998000, 1061872, 1185125, 1327340, 1397200, 1659175, 1746500, 1896200, 2370250, 2654680, 3318350, 3493000, 3792400, 4740500, 5309360, 6636700, 6986000, 8295875, 9481000, 13273400, 16591750, 18962000, 26546800, 33183500, 66367000, 132734000]

約数ペア:

[(1, 132734000), (2, 66367000), (4, 33183500), (5, 26546800), (7, 18962000), (8, 16591750), (10, 13273400), (14, 9481000), (16, 8295875), (19, 6986000), (20, 6636700), (25, 5309360), (28, 4740500), (35, 3792400), (38, 3493000), (40, 3318350), (50, 2654680), (56, 2370250), (70, 1896200), (76, 1746500), (80, 1659175), (95, 1397200), (100, 1327340), (112, 1185125), (125, 1061872), (133, 998000), (140, 948100), (152, 873250), (175, 758480), (190, 698600), (200, 663670), (250, 530936), (266, 499000), (280, 474050), (304, 436625), (350, 379240), (380, 349300), (400, 331835), (475, 279440), (499, 266000), (500, 265468), (532, 249500), (560, 237025), (665, 199600), (700, 189620), (760, 174650), (875, 151696), (950, 139720), (998, 133000), (1000, 132734), (1064, 124750), (1330, 99800), (1400, 94810), (1520, 87325), (1750, 75848), (1900, 69860), (1996, 66500), (2000, 66367), (2128, 62375), (2375, 55888), (2495, 53200), (2660, 49900), (2800, 47405), (3325, 39920), (3493, 38000), (3500, 37924), (3800, 34930), (3992, 33250), (4750, 27944), (4990, 26600), (5320, 24950), (6650, 19960), (6986, 19000), (7000, 18962), (7600, 17465), (7984, 16625), (9481, 14000), (9500, 13972), (9980, 13300), (10640, 12475)]