1945907712

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{6703}}^1$

素因数の和:6740

約数の個数: 200

約数和(自身を含む): 6638729856

約数和(自身を除く): 4692822144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6703, 6912, 8064, 9072, 10368, 10752, 12096, 13406, 13824, 16128, 18144, 20109, 20736, 24192, 26812, 32256, 36288, 40218, 41472, 46921, 48384, 53624, 60327, 72576, 80436, 93842, 96768, 107248, 120654, 140763, 145152, 160872, 180981, 187684, 214496, 241308, 281526, 290304, 321744, 361962, 375368, 422289, 428992, 482616, 542943, 563052, 643488, 723924, 750736, 844578, 857984, 965232, 1085886, 1126104, 1266867, 1286976, 1447848, 1501472, 1689156, 1715968, 1930464, 2171772, 2252208, 2533734, 2573952, 2895696, 3002944, 3378312, 3431936, 3800601, 3860928, 4343544, 4504416, 5067468, 5147904, 5791392, 6005888, 6756624, 7601202, 7721856, 8687088, 9008832, 10134936, 10295808, 11582784, 12011776, 13513248, 15202404, 15443712, 17374176, 18017664, 20269872, 23165568, 24023552, 27026496, 30404808, 30887424, 34748352, 36035328, 40539744, 46331136, 54052992, 60809616, 69496704, 72070656, 81079488, 92662272, 108105984, 121619232, 138993408, 162158976, 216211968, 243238464, 277986816, 324317952, 486476928, 648635904, 972953856, 1945907712]

約数ペア:

[(1, 1945907712), (2, 972953856), (3, 648635904), (4, 486476928), (6, 324317952), (7, 277986816), (8, 243238464), (9, 216211968), (12, 162158976), (14, 138993408), (16, 121619232), (18, 108105984), (21, 92662272), (24, 81079488), (27, 72070656), (28, 69496704), (32, 60809616), (36, 54052992), (42, 46331136), (48, 40539744), (54, 36035328), (56, 34748352), (63, 30887424), (64, 30404808), (72, 27026496), (81, 24023552), (84, 23165568), (96, 20269872), (108, 18017664), (112, 17374176), (126, 15443712), (128, 15202404), (144, 13513248), (162, 12011776), (168, 11582784), (189, 10295808), (192, 10134936), (216, 9008832), (224, 8687088), (252, 7721856), (256, 7601202), (288, 6756624), (324, 6005888), (336, 5791392), (378, 5147904), (384, 5067468), (432, 4504416), (448, 4343544), (504, 3860928), (512, 3800601), (567, 3431936), (576, 3378312), (648, 3002944), (672, 2895696), (756, 2573952), (768, 2533734), (864, 2252208), (896, 2171772), (1008, 1930464), (1134, 1715968), (1152, 1689156), (1296, 1501472), (1344, 1447848), (1512, 1286976), (1536, 1266867), (1728, 1126104), (1792, 1085886), (2016, 965232), (2268, 857984), (2304, 844578), (2592, 750736), (2688, 723924), (3024, 643488), (3456, 563052), (3584, 542943), (4032, 482616), (4536, 428992), (4608, 422289), (5184, 375368), (5376, 361962), (6048, 321744), (6703, 290304), (6912, 281526), (8064, 241308), (9072, 214496), (10368, 187684), (10752, 180981), (12096, 160872), (13406, 145152), (13824, 140763), (16128, 120654), (18144, 107248), (20109, 96768), (20736, 93842), (24192, 80436), (26812, 72576), (32256, 60327), (36288, 53624), (40218, 48384), (41472, 46921)]