47386000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 160

約数和(自身を含む): 127670400

約数和(自身を除く): 80284400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 38, 40, 43, 50, 58, 76, 80, 86, 95, 100, 116, 125, 145, 152, 172, 190, 200, 215, 232, 250, 290, 304, 344, 380, 400, 430, 464, 475, 500, 551, 580, 688, 725, 760, 817, 860, 950, 1000, 1075, 1102, 1160, 1247, 1450, 1520, 1634, 1720, 1900, 2000, 2150, 2204, 2320, 2375, 2494, 2755, 2900, 3268, 3440, 3625, 3800, 4085, 4300, 4408, 4750, 4988, 5375, 5510, 5800, 6235, 6536, 7250, 7600, 8170, 8600, 8816, 9500, 9976, 10750, 11020, 11600, 12470, 13072, 13775, 14500, 16340, 17200, 19000, 19952, 20425, 21500, 22040, 23693, 24940, 27550, 29000, 31175, 32680, 38000, 40850, 43000, 44080, 47386, 49880, 55100, 58000, 62350, 65360, 68875, 81700, 86000, 94772, 99760, 102125, 110200, 118465, 124700, 137750, 155875, 163400, 189544, 204250, 220400, 236930, 249400, 275500, 311750, 326800, 379088, 408500, 473860, 498800, 551000, 592325, 623500, 817000, 947720, 1102000, 1184650, 1247000, 1634000, 1895440, 2369300, 2494000, 2961625, 4738600, 5923250, 9477200, 11846500, 23693000, 47386000]

約数ペア:

[(1, 47386000), (2, 23693000), (4, 11846500), (5, 9477200), (8, 5923250), (10, 4738600), (16, 2961625), (19, 2494000), (20, 2369300), (25, 1895440), (29, 1634000), (38, 1247000), (40, 1184650), (43, 1102000), (50, 947720), (58, 817000), (76, 623500), (80, 592325), (86, 551000), (95, 498800), (100, 473860), (116, 408500), (125, 379088), (145, 326800), (152, 311750), (172, 275500), (190, 249400), (200, 236930), (215, 220400), (232, 204250), (250, 189544), (290, 163400), (304, 155875), (344, 137750), (380, 124700), (400, 118465), (430, 110200), (464, 102125), (475, 99760), (500, 94772), (551, 86000), (580, 81700), (688, 68875), (725, 65360), (760, 62350), (817, 58000), (860, 55100), (950, 49880), (1000, 47386), (1075, 44080), (1102, 43000), (1160, 40850), (1247, 38000), (1450, 32680), (1520, 31175), (1634, 29000), (1720, 27550), (1900, 24940), (2000, 23693), (2150, 22040), (2204, 21500), (2320, 20425), (2375, 19952), (2494, 19000), (2755, 17200), (2900, 16340), (3268, 14500), (3440, 13775), (3625, 13072), (3800, 12470), (4085, 11600), (4300, 11020), (4408, 10750), (4750, 9976), (4988, 9500), (5375, 8816), (5510, 8600), (5800, 8170), (6235, 7600), (6536, 7250)]