86812000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2009

約数の個数: 96

約数和(自身を含む): 232805664

約数和(自身を除く): 145993664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 352, 400, 440, 500, 550, 800, 880, 1000, 1100, 1375, 1760, 1973, 2000, 2200, 2750, 3946, 4000, 4400, 5500, 7892, 8800, 9865, 11000, 15784, 19730, 21703, 22000, 31568, 39460, 43406, 44000, 49325, 63136, 78920, 86812, 98650, 108515, 157840, 173624, 197300, 217030, 246625, 315680, 347248, 394600, 434060, 493250, 542575, 694496, 789200, 868120, 986500, 1085150, 1578400, 1736240, 1973000, 2170300, 2712875, 3472480, 3946000, 4340600, 5425750, 7892000, 8681200, 10851500, 17362400, 21703000, 43406000, 86812000]

約数ペア:

[(1, 86812000), (2, 43406000), (4, 21703000), (5, 17362400), (8, 10851500), (10, 8681200), (11, 7892000), (16, 5425750), (20, 4340600), (22, 3946000), (25, 3472480), (32, 2712875), (40, 2170300), (44, 1973000), (50, 1736240), (55, 1578400), (80, 1085150), (88, 986500), (100, 868120), (110, 789200), (125, 694496), (160, 542575), (176, 493250), (200, 434060), (220, 394600), (250, 347248), (275, 315680), (352, 246625), (400, 217030), (440, 197300), (500, 173624), (550, 157840), (800, 108515), (880, 98650), (1000, 86812), (1100, 78920), (1375, 63136), (1760, 49325), (1973, 44000), (2000, 43406), (2200, 39460), (2750, 31568), (3946, 22000), (4000, 21703), (4400, 19730), (5500, 15784), (7892, 11000), (8800, 9865)]