1205440704

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 280

約数和(自身を含む): 3979192448

約数和(自身を除く): 2773751744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 192, 208, 216, 234, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 468, 496, 558, 576, 577, 624, 648, 702, 744, 806, 832, 837, 864, 936, 992, 1053, 1116, 1154, 1209, 1248, 1296, 1404, 1488, 1612, 1674, 1728, 1731, 1872, 1984, 2106, 2232, 2308, 2418, 2496, 2511, 2592, 2808, 2976, 3224, 3348, 3462, 3627, 3744, 4212, 4464, 4616, 4836, 5022, 5184, 5193, 5616, 5952, 6448, 6696, 6924, 7254, 7488, 7501, 8424, 8928, 9232, 9672, 10044, 10386, 10881, 11232, 12896, 13392, 13848, 14508, 15002, 15579, 16848, 17856, 17887, 18464, 19344, 20088, 20772, 21762, 22464, 22503, 25792, 26784, 27696, 29016, 30004, 31158, 32643, 33696, 35774, 36928, 38688, 40176, 41544, 43524, 45006, 46737, 53568, 53661, 55392, 58032, 60008, 62316, 65286, 67392, 67509, 71548, 77376, 80352, 83088, 87048, 90012, 93474, 107322, 110784, 116064, 120016, 124632, 130572, 135018, 143096, 160704, 160983, 166176, 174096, 180024, 186948, 202527, 214644, 232128, 232531, 240032, 249264, 261144, 270036, 286192, 321966, 332352, 348192, 360048, 373896, 405054, 429288, 465062, 480064, 482949, 498528, 522288, 540072, 572384, 607581, 643932, 696384, 697593, 720096, 747792, 810108, 858576, 930124, 965898, 997056, 1044576, 1080144, 1144768, 1215162, 1287864, 1395186, 1440192, 1448847, 1495584, 1620216, 1717152, 1860248, 1931796, 2089152, 2092779, 2160288, 2430324, 2575728, 2790372, 2897694, 2991168, 3240432, 3434304, 3720496, 3863592, 4185558, 4320576, 4860648, 5151456, 5580744, 5795388, 6278337, 6480864, 7440992, 7727184, 8371116, 9721296, 10302912, 11161488, 11590776, 12556674, 12961728, 14881984, 15454368, 16742232, 18835011, 19442592, 22322976, 23181552, 25113348, 30908736, 33484464, 37670022, 38885184, 44645952, 46363104, 50226696, 66968928, 75340044, 92726208, 100453392, 133937856, 150680088, 200906784, 301360176, 401813568, 602720352, 1205440704]

約数ペア:

[(1, 1205440704), (2, 602720352), (3, 401813568), (4, 301360176), (6, 200906784), (8, 150680088), (9, 133937856), (12, 100453392), (13, 92726208), (16, 75340044), (18, 66968928), (24, 50226696), (26, 46363104), (27, 44645952), (31, 38885184), (32, 37670022), (36, 33484464), (39, 30908736), (48, 25113348), (52, 23181552), (54, 22322976), (62, 19442592), (64, 18835011), (72, 16742232), (78, 15454368), (81, 14881984), (93, 12961728), (96, 12556674), (104, 11590776), (108, 11161488), (117, 10302912), (124, 9721296), (144, 8371116), (156, 7727184), (162, 7440992), (186, 6480864), (192, 6278337), (208, 5795388), (216, 5580744), (234, 5151456), (248, 4860648), (279, 4320576), (288, 4185558), (312, 3863592), (324, 3720496), (351, 3434304), (372, 3240432), (403, 2991168), (416, 2897694), (432, 2790372), (468, 2575728), (496, 2430324), (558, 2160288), (576, 2092779), (577, 2089152), (624, 1931796), (648, 1860248), (702, 1717152), (744, 1620216), (806, 1495584), (832, 1448847), (837, 1440192), (864, 1395186), (936, 1287864), (992, 1215162), (1053, 1144768), (1116, 1080144), (1154, 1044576), (1209, 997056), (1248, 965898), (1296, 930124), (1404, 858576), (1488, 810108), (1612, 747792), (1674, 720096), (1728, 697593), (1731, 696384), (1872, 643932), (1984, 607581), (2106, 572384), (2232, 540072), (2308, 522288), (2418, 498528), (2496, 482949), (2511, 480064), (2592, 465062), (2808, 429288), (2976, 405054), (3224, 373896), (3348, 360048), (3462, 348192), (3627, 332352), (3744, 321966), (4212, 286192), (4464, 270036), (4616, 261144), (4836, 249264), (5022, 240032), (5184, 232531), (5193, 232128), (5616, 214644), (5952, 202527), (6448, 186948), (6696, 180024), (6924, 174096), (7254, 166176), (7488, 160983), (7501, 160704), (8424, 143096), (8928, 135018), (9232, 130572), (9672, 124632), (10044, 120016), (10386, 116064), (10881, 110784), (11232, 107322), (12896, 93474), (13392, 90012), (13848, 87048), (14508, 83088), (15002, 80352), (15579, 77376), (16848, 71548), (17856, 67509), (17887, 67392), (18464, 65286), (19344, 62316), (20088, 60008), (20772, 58032), (21762, 55392), (22464, 53661), (22503, 53568), (25792, 46737), (26784, 45006), (27696, 43524), (29016, 41544), (30004, 40176), (31158, 38688), (32643, 36928), (33696, 35774)]