613340000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 240

約数和(自身を含む): 1862628768

約数和(自身を除く): 1249288768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 160, 175, 182, 200, 208, 224, 250, 260, 280, 325, 337, 350, 364, 400, 416, 455, 500, 520, 560, 625, 650, 674, 700, 728, 800, 875, 910, 1000, 1040, 1120, 1250, 1300, 1348, 1400, 1456, 1625, 1685, 1750, 1820, 2000, 2080, 2275, 2359, 2500, 2600, 2696, 2800, 2912, 3250, 3370, 3500, 3640, 4000, 4375, 4381, 4550, 4718, 5000, 5200, 5392, 5600, 6500, 6740, 7000, 7280, 8125, 8425, 8750, 8762, 9100, 9436, 10000, 10400, 10784, 11375, 11795, 13000, 13480, 14000, 14560, 16250, 16850, 17500, 17524, 18200, 18872, 20000, 21905, 22750, 23590, 26000, 26960, 28000, 30667, 32500, 33700, 35000, 35048, 36400, 37744, 42125, 43810, 45500, 47180, 52000, 53920, 56875, 58975, 61334, 65000, 67400, 70000, 70096, 72800, 75488, 84250, 87620, 91000, 94360, 109525, 113750, 117950, 122668, 130000, 134800, 140000, 140192, 153335, 168500, 175240, 182000, 188720, 210625, 219050, 227500, 235900, 245336, 260000, 269600, 294875, 306670, 337000, 350480, 364000, 377440, 421250, 438100, 455000, 471800, 490672, 547625, 589750, 613340, 674000, 700960, 766675, 842500, 876200, 910000, 943600, 981344, 1095250, 1179500, 1226680, 1348000, 1474375, 1533350, 1685000, 1752400, 1820000, 1887200, 2190500, 2359000, 2453360, 2738125, 2948750, 3066700, 3370000, 3504800, 3833375, 4381000, 4718000, 4906720, 5476250, 5897500, 6133400, 6740000, 7666750, 8762000, 9436000, 10952500, 11795000, 12266800, 15333500, 17524000, 19166875, 21905000, 23590000, 24533600, 30667000, 38333750, 43810000, 47180000, 61334000, 76667500, 87620000, 122668000, 153335000, 306670000, 613340000]

約数ペア:

[(1, 613340000), (2, 306670000), (4, 153335000), (5, 122668000), (7, 87620000), (8, 76667500), (10, 61334000), (13, 47180000), (14, 43810000), (16, 38333750), (20, 30667000), (25, 24533600), (26, 23590000), (28, 21905000), (32, 19166875), (35, 17524000), (40, 15333500), (50, 12266800), (52, 11795000), (56, 10952500), (65, 9436000), (70, 8762000), (80, 7666750), (91, 6740000), (100, 6133400), (104, 5897500), (112, 5476250), (125, 4906720), (130, 4718000), (140, 4381000), (160, 3833375), (175, 3504800), (182, 3370000), (200, 3066700), (208, 2948750), (224, 2738125), (250, 2453360), (260, 2359000), (280, 2190500), (325, 1887200), (337, 1820000), (350, 1752400), (364, 1685000), (400, 1533350), (416, 1474375), (455, 1348000), (500, 1226680), (520, 1179500), (560, 1095250), (625, 981344), (650, 943600), (674, 910000), (700, 876200), (728, 842500), (800, 766675), (875, 700960), (910, 674000), (1000, 613340), (1040, 589750), (1120, 547625), (1250, 490672), (1300, 471800), (1348, 455000), (1400, 438100), (1456, 421250), (1625, 377440), (1685, 364000), (1750, 350480), (1820, 337000), (2000, 306670), (2080, 294875), (2275, 269600), (2359, 260000), (2500, 245336), (2600, 235900), (2696, 227500), (2800, 219050), (2912, 210625), (3250, 188720), (3370, 182000), (3500, 175240), (3640, 168500), (4000, 153335), (4375, 140192), (4381, 140000), (4550, 134800), (4718, 130000), (5000, 122668), (5200, 117950), (5392, 113750), (5600, 109525), (6500, 94360), (6740, 91000), (7000, 87620), (7280, 84250), (8125, 75488), (8425, 72800), (8750, 70096), (8762, 70000), (9100, 67400), (9436, 65000), (10000, 61334), (10400, 58975), (10784, 56875), (11375, 53920), (11795, 52000), (13000, 47180), (13480, 45500), (14000, 43810), (14560, 42125), (16250, 37744), (16850, 36400), (17500, 35048), (17524, 35000), (18200, 33700), (18872, 32500), (20000, 30667), (21905, 28000), (22750, 26960), (23590, 26000)]