425357568

素因数分解:

$2^8\times 3^4\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 180

約数和(自身を含む): 1290289308

約数和(自身を除く): 864931740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 128, 144, 146, 162, 192, 216, 219, 256, 281, 288, 292, 324, 384, 432, 438, 562, 576, 584, 648, 657, 768, 843, 864, 876, 1124, 1152, 1168, 1296, 1314, 1686, 1728, 1752, 1971, 2248, 2304, 2336, 2529, 2592, 2628, 3372, 3456, 3504, 3942, 4496, 4672, 5058, 5184, 5256, 5913, 6744, 6912, 7008, 7587, 7884, 8992, 9344, 10116, 10368, 10512, 11826, 13488, 14016, 15174, 15768, 17984, 18688, 20232, 20513, 20736, 21024, 22761, 23652, 26976, 28032, 30348, 31536, 35968, 40464, 41026, 42048, 45522, 47304, 53952, 56064, 60696, 61539, 63072, 71936, 80928, 82052, 84096, 91044, 94608, 107904, 121392, 123078, 126144, 161856, 164104, 168192, 182088, 184617, 189216, 215808, 242784, 246156, 252288, 323712, 328208, 364176, 369234, 378432, 485568, 492312, 504576, 553851, 647424, 656416, 728352, 738468, 756864, 971136, 984624, 1107702, 1312832, 1456704, 1476936, 1513728, 1661553, 1942272, 1969248, 2215404, 2625664, 2913408, 2953872, 3323106, 3938496, 4430808, 5251328, 5826816, 5907744, 6646212, 7876992, 8861616, 11815488, 13292424, 15753984, 17723232, 23630976, 26584848, 35446464, 47261952, 53169696, 70892928, 106339392, 141785856, 212678784, 425357568]

約数ペア:

[(1, 425357568), (2, 212678784), (3, 141785856), (4, 106339392), (6, 70892928), (8, 53169696), (9, 47261952), (12, 35446464), (16, 26584848), (18, 23630976), (24, 17723232), (27, 15753984), (32, 13292424), (36, 11815488), (48, 8861616), (54, 7876992), (64, 6646212), (72, 5907744), (73, 5826816), (81, 5251328), (96, 4430808), (108, 3938496), (128, 3323106), (144, 2953872), (146, 2913408), (162, 2625664), (192, 2215404), (216, 1969248), (219, 1942272), (256, 1661553), (281, 1513728), (288, 1476936), (292, 1456704), (324, 1312832), (384, 1107702), (432, 984624), (438, 971136), (562, 756864), (576, 738468), (584, 728352), (648, 656416), (657, 647424), (768, 553851), (843, 504576), (864, 492312), (876, 485568), (1124, 378432), (1152, 369234), (1168, 364176), (1296, 328208), (1314, 323712), (1686, 252288), (1728, 246156), (1752, 242784), (1971, 215808), (2248, 189216), (2304, 184617), (2336, 182088), (2529, 168192), (2592, 164104), (2628, 161856), (3372, 126144), (3456, 123078), (3504, 121392), (3942, 107904), (4496, 94608), (4672, 91044), (5058, 84096), (5184, 82052), (5256, 80928), (5913, 71936), (6744, 63072), (6912, 61539), (7008, 60696), (7587, 56064), (7884, 53952), (8992, 47304), (9344, 45522), (10116, 42048), (10368, 41026), (10512, 40464), (11826, 35968), (13488, 31536), (14016, 30348), (15174, 28032), (15768, 26976), (17984, 23652), (18688, 22761), (20232, 21024), (20513, 20736)]