6871400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 17677440

約数和(自身を除く): 10806040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 43, 47, 50, 68, 85, 86, 94, 100, 136, 170, 172, 188, 200, 215, 235, 340, 344, 376, 425, 430, 470, 680, 731, 799, 850, 860, 940, 1075, 1175, 1462, 1598, 1700, 1720, 1880, 2021, 2150, 2350, 2924, 3196, 3400, 3655, 3995, 4042, 4300, 4700, 5848, 6392, 7310, 7990, 8084, 8600, 9400, 10105, 14620, 15980, 16168, 18275, 19975, 20210, 29240, 31960, 34357, 36550, 39950, 40420, 50525, 68714, 73100, 79900, 80840, 101050, 137428, 146200, 159800, 171785, 202100, 274856, 343570, 404200, 687140, 858925, 1374280, 1717850, 3435700, 6871400]

約数ペア:

[(1, 6871400), (2, 3435700), (4, 1717850), (5, 1374280), (8, 858925), (10, 687140), (17, 404200), (20, 343570), (25, 274856), (34, 202100), (40, 171785), (43, 159800), (47, 146200), (50, 137428), (68, 101050), (85, 80840), (86, 79900), (94, 73100), (100, 68714), (136, 50525), (170, 40420), (172, 39950), (188, 36550), (200, 34357), (215, 31960), (235, 29240), (340, 20210), (344, 19975), (376, 18275), (425, 16168), (430, 15980), (470, 14620), (680, 10105), (731, 9400), (799, 8600), (850, 8084), (860, 7990), (940, 7310), (1075, 6392), (1175, 5848), (1462, 4700), (1598, 4300), (1700, 4042), (1720, 3995), (1880, 3655), (2021, 3400), (2150, 3196), (2350, 2924)]