214669000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 631154160

約数和(自身を除く): 416485160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 125, 130, 140, 175, 182, 196, 200, 245, 250, 260, 280, 325, 337, 350, 364, 392, 455, 490, 500, 520, 637, 650, 674, 700, 728, 875, 910, 980, 1000, 1225, 1274, 1300, 1348, 1400, 1625, 1685, 1750, 1820, 1960, 2275, 2359, 2450, 2548, 2600, 2696, 3185, 3250, 3370, 3500, 3640, 4381, 4550, 4718, 4900, 5096, 6125, 6370, 6500, 6740, 7000, 8425, 8762, 9100, 9436, 9800, 11375, 11795, 12250, 12740, 13000, 13480, 15925, 16513, 16850, 17524, 18200, 18872, 21905, 22750, 23590, 24500, 25480, 30667, 31850, 33026, 33700, 35048, 42125, 43810, 45500, 47180, 49000, 58975, 61334, 63700, 66052, 67400, 79625, 82565, 84250, 87620, 91000, 94360, 109525, 117950, 122668, 127400, 132104, 153335, 159250, 165130, 168500, 175240, 214669, 219050, 235900, 245336, 294875, 306670, 318500, 330260, 337000, 412825, 429338, 438100, 471800, 547625, 589750, 613340, 637000, 660520, 766675, 825650, 858676, 876200, 1073345, 1095250, 1179500, 1226680, 1533350, 1651300, 1717352, 2064125, 2146690, 2190500, 2359000, 3066700, 3302600, 3833375, 4128250, 4293380, 4381000, 5366725, 6133400, 7666750, 8256500, 8586760, 10733450, 15333500, 16513000, 21466900, 26833625, 30667000, 42933800, 53667250, 107334500, 214669000]

約数ペア:

[(1, 214669000), (2, 107334500), (4, 53667250), (5, 42933800), (7, 30667000), (8, 26833625), (10, 21466900), (13, 16513000), (14, 15333500), (20, 10733450), (25, 8586760), (26, 8256500), (28, 7666750), (35, 6133400), (40, 5366725), (49, 4381000), (50, 4293380), (52, 4128250), (56, 3833375), (65, 3302600), (70, 3066700), (91, 2359000), (98, 2190500), (100, 2146690), (104, 2064125), (125, 1717352), (130, 1651300), (140, 1533350), (175, 1226680), (182, 1179500), (196, 1095250), (200, 1073345), (245, 876200), (250, 858676), (260, 825650), (280, 766675), (325, 660520), (337, 637000), (350, 613340), (364, 589750), (392, 547625), (455, 471800), (490, 438100), (500, 429338), (520, 412825), (637, 337000), (650, 330260), (674, 318500), (700, 306670), (728, 294875), (875, 245336), (910, 235900), (980, 219050), (1000, 214669), (1225, 175240), (1274, 168500), (1300, 165130), (1348, 159250), (1400, 153335), (1625, 132104), (1685, 127400), (1750, 122668), (1820, 117950), (1960, 109525), (2275, 94360), (2359, 91000), (2450, 87620), (2548, 84250), (2600, 82565), (2696, 79625), (3185, 67400), (3250, 66052), (3370, 63700), (3500, 61334), (3640, 58975), (4381, 49000), (4550, 47180), (4718, 45500), (4900, 43810), (5096, 42125), (6125, 35048), (6370, 33700), (6500, 33026), (6740, 31850), (7000, 30667), (8425, 25480), (8762, 24500), (9100, 23590), (9436, 22750), (9800, 21905), (11375, 18872), (11795, 18200), (12250, 17524), (12740, 16850), (13000, 16513), (13480, 15925)]