631769088

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 1756656720

約数和(自身を除く): 1124887632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 128, 186, 192, 214, 248, 256, 321, 372, 384, 428, 496, 512, 642, 744, 768, 856, 961, 992, 1024, 1284, 1488, 1536, 1712, 1922, 1984, 2048, 2568, 2883, 2976, 3072, 3317, 3424, 3844, 3968, 5136, 5766, 5952, 6144, 6634, 6848, 7688, 7936, 9951, 10272, 11532, 11904, 13268, 13696, 15376, 15872, 19902, 20544, 23064, 23808, 26536, 27392, 30752, 31744, 39804, 41088, 46128, 47616, 53072, 54784, 61504, 63488, 79608, 82176, 92256, 95232, 102827, 106144, 109568, 123008, 159216, 164352, 184512, 190464, 205654, 212288, 219136, 246016, 308481, 318432, 328704, 369024, 411308, 424576, 492032, 616962, 636864, 657408, 738048, 822616, 849152, 984064, 1233924, 1273728, 1476096, 1645232, 1698304, 1968128, 2467848, 2547456, 2952192, 3290464, 3396608, 4935696, 5094912, 5904384, 6580928, 6793216, 9871392, 10189824, 13161856, 19742784, 20379648, 26323712, 39485568, 52647424, 78971136, 105294848, 157942272, 210589696, 315884544, 631769088]

約数ペア:

[(1, 631769088), (2, 315884544), (3, 210589696), (4, 157942272), (6, 105294848), (8, 78971136), (12, 52647424), (16, 39485568), (24, 26323712), (31, 20379648), (32, 19742784), (48, 13161856), (62, 10189824), (64, 9871392), (93, 6793216), (96, 6580928), (107, 5904384), (124, 5094912), (128, 4935696), (186, 3396608), (192, 3290464), (214, 2952192), (248, 2547456), (256, 2467848), (321, 1968128), (372, 1698304), (384, 1645232), (428, 1476096), (496, 1273728), (512, 1233924), (642, 984064), (744, 849152), (768, 822616), (856, 738048), (961, 657408), (992, 636864), (1024, 616962), (1284, 492032), (1488, 424576), (1536, 411308), (1712, 369024), (1922, 328704), (1984, 318432), (2048, 308481), (2568, 246016), (2883, 219136), (2976, 212288), (3072, 205654), (3317, 190464), (3424, 184512), (3844, 164352), (3968, 159216), (5136, 123008), (5766, 109568), (5952, 106144), (6144, 102827), (6634, 95232), (6848, 92256), (7688, 82176), (7936, 79608), (9951, 63488), (10272, 61504), (11532, 54784), (11904, 53072), (13268, 47616), (13696, 46128), (15376, 41088), (15872, 39804), (19902, 31744), (20544, 30752), (23064, 27392), (23808, 26536)]