312932352

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 878328360

約数和(自身を除く): 565396008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 128, 159, 186, 192, 212, 248, 256, 318, 372, 384, 424, 496, 512, 636, 744, 768, 848, 961, 992, 1024, 1272, 1488, 1536, 1643, 1696, 1922, 1984, 2048, 2544, 2883, 2976, 3072, 3286, 3392, 3844, 3968, 4929, 5088, 5766, 5952, 6144, 6572, 6784, 7688, 7936, 9858, 10176, 11532, 11904, 13144, 13568, 15376, 15872, 19716, 20352, 23064, 23808, 26288, 27136, 30752, 31744, 39432, 40704, 46128, 47616, 50933, 52576, 54272, 61504, 63488, 78864, 81408, 92256, 95232, 101866, 105152, 108544, 123008, 152799, 157728, 162816, 184512, 190464, 203732, 210304, 246016, 305598, 315456, 325632, 369024, 407464, 420608, 492032, 611196, 630912, 738048, 814928, 841216, 984064, 1222392, 1261824, 1476096, 1629856, 1682432, 1968128, 2444784, 2523648, 2952192, 3259712, 3364864, 4889568, 5047296, 5904384, 6519424, 9779136, 10094592, 13038848, 19558272, 26077696, 39116544, 52155392, 78233088, 104310784, 156466176, 312932352]

約数ペア:

[(1, 312932352), (2, 156466176), (3, 104310784), (4, 78233088), (6, 52155392), (8, 39116544), (12, 26077696), (16, 19558272), (24, 13038848), (31, 10094592), (32, 9779136), (48, 6519424), (53, 5904384), (62, 5047296), (64, 4889568), (93, 3364864), (96, 3259712), (106, 2952192), (124, 2523648), (128, 2444784), (159, 1968128), (186, 1682432), (192, 1629856), (212, 1476096), (248, 1261824), (256, 1222392), (318, 984064), (372, 841216), (384, 814928), (424, 738048), (496, 630912), (512, 611196), (636, 492032), (744, 420608), (768, 407464), (848, 369024), (961, 325632), (992, 315456), (1024, 305598), (1272, 246016), (1488, 210304), (1536, 203732), (1643, 190464), (1696, 184512), (1922, 162816), (1984, 157728), (2048, 152799), (2544, 123008), (2883, 108544), (2976, 105152), (3072, 101866), (3286, 95232), (3392, 92256), (3844, 81408), (3968, 78864), (4929, 63488), (5088, 61504), (5766, 54272), (5952, 52576), (6144, 50933), (6572, 47616), (6784, 46128), (7688, 40704), (7936, 39432), (9858, 31744), (10176, 30752), (11532, 27136), (11904, 26288), (13144, 23808), (13568, 23064), (15376, 20352), (15872, 19716)]