382514000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17387}}^1$

素因数の和:17421

約数の個数: 80

約数和(自身を含む): 1009060416

約数和(自身を除く): 626546416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 5500, 11000, 17387, 22000, 34774, 69548, 86935, 139096, 173870, 191257, 278192, 347740, 382514, 434675, 695480, 765028, 869350, 956285, 1390960, 1530056, 1738700, 1912570, 2173375, 3060112, 3477400, 3825140, 4346750, 4781425, 6954800, 7650280, 8693500, 9562850, 15300560, 17387000, 19125700, 23907125, 34774000, 38251400, 47814250, 76502800, 95628500, 191257000, 382514000]

約数ペア:

[(1, 382514000), (2, 191257000), (4, 95628500), (5, 76502800), (8, 47814250), (10, 38251400), (11, 34774000), (16, 23907125), (20, 19125700), (22, 17387000), (25, 15300560), (40, 9562850), (44, 8693500), (50, 7650280), (55, 6954800), (80, 4781425), (88, 4346750), (100, 3825140), (110, 3477400), (125, 3060112), (176, 2173375), (200, 1912570), (220, 1738700), (250, 1530056), (275, 1390960), (400, 956285), (440, 869350), (500, 765028), (550, 695480), (880, 434675), (1000, 382514), (1100, 347740), (1375, 278192), (2000, 191257), (2200, 173870), (2750, 139096), (4400, 86935), (5500, 69548), (11000, 34774), (17387, 22000)]