1396493568

素因数分解:

$2^8\times 3^3\times {\mathrm{281}}^1\times {\mathrm{719}}^1$

素因数の和:1025

約数の個数: 144

約数和(自身を含む): 4150137600

約数和(自身を除く): 2753644032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 281, 288, 384, 432, 562, 576, 719, 768, 843, 864, 1124, 1152, 1438, 1686, 1728, 2157, 2248, 2304, 2529, 2876, 3372, 3456, 4314, 4496, 5058, 5752, 6471, 6744, 6912, 7587, 8628, 8992, 10116, 11504, 12942, 13488, 15174, 17256, 17984, 19413, 20232, 23008, 25884, 26976, 30348, 34512, 35968, 38826, 40464, 46016, 51768, 53952, 60696, 69024, 71936, 77652, 80928, 92032, 103536, 107904, 121392, 138048, 155304, 161856, 184064, 202039, 207072, 215808, 242784, 276096, 310608, 323712, 404078, 414144, 485568, 552192, 606117, 621216, 647424, 808156, 828288, 971136, 1212234, 1242432, 1616312, 1656576, 1818351, 1942272, 2424468, 2484864, 3232624, 3636702, 4848936, 4969728, 5455053, 6465248, 7273404, 9697872, 10910106, 12930496, 14546808, 19395744, 21820212, 25860992, 29093616, 38791488, 43640424, 51721984, 58187232, 77582976, 87280848, 116374464, 155165952, 174561696, 232748928, 349123392, 465497856, 698246784, 1396493568]

約数ペア:

[(1, 1396493568), (2, 698246784), (3, 465497856), (4, 349123392), (6, 232748928), (8, 174561696), (9, 155165952), (12, 116374464), (16, 87280848), (18, 77582976), (24, 58187232), (27, 51721984), (32, 43640424), (36, 38791488), (48, 29093616), (54, 25860992), (64, 21820212), (72, 19395744), (96, 14546808), (108, 12930496), (128, 10910106), (144, 9697872), (192, 7273404), (216, 6465248), (256, 5455053), (281, 4969728), (288, 4848936), (384, 3636702), (432, 3232624), (562, 2484864), (576, 2424468), (719, 1942272), (768, 1818351), (843, 1656576), (864, 1616312), (1124, 1242432), (1152, 1212234), (1438, 971136), (1686, 828288), (1728, 808156), (2157, 647424), (2248, 621216), (2304, 606117), (2529, 552192), (2876, 485568), (3372, 414144), (3456, 404078), (4314, 323712), (4496, 310608), (5058, 276096), (5752, 242784), (6471, 215808), (6744, 207072), (6912, 202039), (7587, 184064), (8628, 161856), (8992, 155304), (10116, 138048), (11504, 121392), (12942, 107904), (13488, 103536), (15174, 92032), (17256, 80928), (17984, 77652), (19413, 71936), (20232, 69024), (23008, 60696), (25884, 53952), (26976, 51768), (30348, 46016), (34512, 40464), (35968, 38826)]