542302208

素因数分解:

$2^{13}\times 7^3\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 1271320800

約数和(自身を除く): 729018592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 193, 196, 224, 256, 343, 386, 392, 448, 512, 686, 772, 784, 896, 1024, 1351, 1372, 1544, 1568, 1792, 2048, 2702, 2744, 3088, 3136, 3584, 4096, 5404, 5488, 6176, 6272, 7168, 8192, 9457, 10808, 10976, 12352, 12544, 14336, 18914, 21616, 21952, 24704, 25088, 28672, 37828, 43232, 43904, 49408, 50176, 57344, 66199, 75656, 86464, 87808, 98816, 100352, 132398, 151312, 172928, 175616, 197632, 200704, 264796, 302624, 345856, 351232, 395264, 401408, 529592, 605248, 691712, 702464, 790528, 1059184, 1210496, 1383424, 1404928, 1581056, 2118368, 2420992, 2766848, 2809856, 4236736, 4841984, 5533696, 8473472, 9683968, 11067392, 16946944, 19367936, 33893888, 38735872, 67787776, 77471744, 135575552, 271151104, 542302208]

約数ペア:

[(1, 542302208), (2, 271151104), (4, 135575552), (7, 77471744), (8, 67787776), (14, 38735872), (16, 33893888), (28, 19367936), (32, 16946944), (49, 11067392), (56, 9683968), (64, 8473472), (98, 5533696), (112, 4841984), (128, 4236736), (193, 2809856), (196, 2766848), (224, 2420992), (256, 2118368), (343, 1581056), (386, 1404928), (392, 1383424), (448, 1210496), (512, 1059184), (686, 790528), (772, 702464), (784, 691712), (896, 605248), (1024, 529592), (1351, 401408), (1372, 395264), (1544, 351232), (1568, 345856), (1792, 302624), (2048, 264796), (2702, 200704), (2744, 197632), (3088, 175616), (3136, 172928), (3584, 151312), (4096, 132398), (5404, 100352), (5488, 98816), (6176, 87808), (6272, 86464), (7168, 75656), (8192, 66199), (9457, 57344), (10808, 50176), (10976, 49408), (12352, 43904), (12544, 43232), (14336, 37828), (18914, 28672), (21616, 25088), (21952, 24704)]