6919000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 128

約数和(自身を含む): 19206720

約数和(自身を除く): 12287720

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 37, 40, 44, 50, 55, 68, 74, 85, 88, 100, 110, 125, 136, 148, 170, 185, 187, 200, 220, 250, 275, 296, 340, 370, 374, 407, 425, 440, 500, 550, 629, 680, 740, 748, 814, 850, 925, 935, 1000, 1100, 1258, 1375, 1480, 1496, 1628, 1700, 1850, 1870, 2035, 2125, 2200, 2516, 2750, 3145, 3256, 3400, 3700, 3740, 4070, 4250, 4625, 4675, 5032, 5500, 6290, 6919, 7400, 7480, 8140, 8500, 9250, 9350, 10175, 11000, 12580, 13838, 15725, 16280, 17000, 18500, 18700, 20350, 23375, 25160, 27676, 31450, 34595, 37000, 37400, 40700, 46750, 50875, 55352, 62900, 69190, 78625, 81400, 93500, 101750, 125800, 138380, 157250, 172975, 187000, 203500, 276760, 314500, 345950, 407000, 629000, 691900, 864875, 1383800, 1729750, 3459500, 6919000]

約数ペア:

[(1, 6919000), (2, 3459500), (4, 1729750), (5, 1383800), (8, 864875), (10, 691900), (11, 629000), (17, 407000), (20, 345950), (22, 314500), (25, 276760), (34, 203500), (37, 187000), (40, 172975), (44, 157250), (50, 138380), (55, 125800), (68, 101750), (74, 93500), (85, 81400), (88, 78625), (100, 69190), (110, 62900), (125, 55352), (136, 50875), (148, 46750), (170, 40700), (185, 37400), (187, 37000), (200, 34595), (220, 31450), (250, 27676), (275, 25160), (296, 23375), (340, 20350), (370, 18700), (374, 18500), (407, 17000), (425, 16280), (440, 15725), (500, 13838), (550, 12580), (629, 11000), (680, 10175), (740, 9350), (748, 9250), (814, 8500), (850, 8140), (925, 7480), (935, 7400), (1000, 6919), (1100, 6290), (1258, 5500), (1375, 5032), (1480, 4675), (1496, 4625), (1628, 4250), (1700, 4070), (1850, 3740), (1870, 3700), (2035, 3400), (2125, 3256), (2200, 3145), (2516, 2750)]