27434000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 76602240

約数和(自身を除く): 49168240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 40, 43, 44, 50, 55, 58, 80, 86, 88, 100, 110, 116, 125, 145, 172, 176, 200, 215, 220, 232, 250, 275, 290, 319, 344, 400, 430, 440, 464, 473, 500, 550, 580, 638, 688, 725, 860, 880, 946, 1000, 1075, 1100, 1160, 1247, 1276, 1375, 1450, 1595, 1720, 1892, 2000, 2150, 2200, 2320, 2365, 2494, 2552, 2750, 2900, 3190, 3440, 3625, 3784, 4300, 4400, 4730, 4988, 5104, 5375, 5500, 5800, 6235, 6380, 7250, 7568, 7975, 8600, 9460, 9976, 10750, 11000, 11600, 11825, 12470, 12760, 13717, 14500, 15950, 17200, 18920, 19952, 21500, 22000, 23650, 24940, 25520, 27434, 29000, 31175, 31900, 37840, 39875, 43000, 47300, 49880, 54868, 58000, 59125, 62350, 63800, 68585, 79750, 86000, 94600, 99760, 109736, 118250, 124700, 127600, 137170, 155875, 159500, 189200, 219472, 236500, 249400, 274340, 311750, 319000, 342925, 473000, 498800, 548680, 623500, 638000, 685850, 946000, 1097360, 1247000, 1371700, 1714625, 2494000, 2743400, 3429250, 5486800, 6858500, 13717000, 27434000]

約数ペア:

[(1, 27434000), (2, 13717000), (4, 6858500), (5, 5486800), (8, 3429250), (10, 2743400), (11, 2494000), (16, 1714625), (20, 1371700), (22, 1247000), (25, 1097360), (29, 946000), (40, 685850), (43, 638000), (44, 623500), (50, 548680), (55, 498800), (58, 473000), (80, 342925), (86, 319000), (88, 311750), (100, 274340), (110, 249400), (116, 236500), (125, 219472), (145, 189200), (172, 159500), (176, 155875), (200, 137170), (215, 127600), (220, 124700), (232, 118250), (250, 109736), (275, 99760), (290, 94600), (319, 86000), (344, 79750), (400, 68585), (430, 63800), (440, 62350), (464, 59125), (473, 58000), (500, 54868), (550, 49880), (580, 47300), (638, 43000), (688, 39875), (725, 37840), (860, 31900), (880, 31175), (946, 29000), (1000, 27434), (1075, 25520), (1100, 24940), (1160, 23650), (1247, 22000), (1276, 21500), (1375, 19952), (1450, 18920), (1595, 17200), (1720, 15950), (1892, 14500), (2000, 13717), (2150, 12760), (2200, 12470), (2320, 11825), (2365, 11600), (2494, 11000), (2552, 10750), (2750, 9976), (2900, 9460), (3190, 8600), (3440, 7975), (3625, 7568), (3784, 7250), (4300, 6380), (4400, 6235), (4730, 5800), (4988, 5500), (5104, 5375)]