6858500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 17297280

約数和(自身を除く): 10438780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 43, 44, 50, 55, 58, 86, 100, 110, 116, 125, 145, 172, 215, 220, 250, 275, 290, 319, 430, 473, 500, 550, 580, 638, 725, 860, 946, 1075, 1100, 1247, 1276, 1375, 1450, 1595, 1892, 2150, 2365, 2494, 2750, 2900, 3190, 3625, 4300, 4730, 4988, 5375, 5500, 6235, 6380, 7250, 7975, 9460, 10750, 11825, 12470, 13717, 14500, 15950, 21500, 23650, 24940, 27434, 31175, 31900, 39875, 47300, 54868, 59125, 62350, 68585, 79750, 118250, 124700, 137170, 155875, 159500, 236500, 274340, 311750, 342925, 623500, 685850, 1371700, 1714625, 3429250, 6858500]

約数ペア:

[(1, 6858500), (2, 3429250), (4, 1714625), (5, 1371700), (10, 685850), (11, 623500), (20, 342925), (22, 311750), (25, 274340), (29, 236500), (43, 159500), (44, 155875), (50, 137170), (55, 124700), (58, 118250), (86, 79750), (100, 68585), (110, 62350), (116, 59125), (125, 54868), (145, 47300), (172, 39875), (215, 31900), (220, 31175), (250, 27434), (275, 24940), (290, 23650), (319, 21500), (430, 15950), (473, 14500), (500, 13717), (550, 12470), (580, 11825), (638, 10750), (725, 9460), (860, 7975), (946, 7250), (1075, 6380), (1100, 6235), (1247, 5500), (1276, 5375), (1375, 4988), (1450, 4730), (1595, 4300), (1892, 3625), (2150, 3190), (2365, 2900), (2494, 2750)]