277650432

素因数分解:

$2^{10}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 132

約数和(自身を含む): 820044576

約数和(自身を除く): 542394144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 641, 752, 768, 846, 1024, 1128, 1152, 1282, 1504, 1536, 1692, 1923, 2256, 2304, 2564, 3008, 3072, 3384, 3846, 4512, 4608, 5128, 5769, 6016, 6768, 7692, 9024, 9216, 10256, 11538, 12032, 13536, 15384, 18048, 20512, 23076, 24064, 27072, 30127, 30768, 36096, 41024, 46152, 48128, 54144, 60254, 61536, 72192, 82048, 90381, 92304, 108288, 120508, 123072, 144384, 164096, 180762, 184608, 216576, 241016, 246144, 271143, 328192, 361524, 369216, 433152, 482032, 492288, 542286, 656384, 723048, 738432, 964064, 984576, 1084572, 1446096, 1476864, 1928128, 1969152, 2169144, 2892192, 2953728, 3856256, 4338288, 5784384, 5907456, 7712512, 8676576, 11568768, 15425024, 17353152, 23137536, 30850048, 34706304, 46275072, 69412608, 92550144, 138825216, 277650432]

約数ペア:

[(1, 277650432), (2, 138825216), (3, 92550144), (4, 69412608), (6, 46275072), (8, 34706304), (9, 30850048), (12, 23137536), (16, 17353152), (18, 15425024), (24, 11568768), (32, 8676576), (36, 7712512), (47, 5907456), (48, 5784384), (64, 4338288), (72, 3856256), (94, 2953728), (96, 2892192), (128, 2169144), (141, 1969152), (144, 1928128), (188, 1476864), (192, 1446096), (256, 1084572), (282, 984576), (288, 964064), (376, 738432), (384, 723048), (423, 656384), (512, 542286), (564, 492288), (576, 482032), (641, 433152), (752, 369216), (768, 361524), (846, 328192), (1024, 271143), (1128, 246144), (1152, 241016), (1282, 216576), (1504, 184608), (1536, 180762), (1692, 164096), (1923, 144384), (2256, 123072), (2304, 120508), (2564, 108288), (3008, 92304), (3072, 90381), (3384, 82048), (3846, 72192), (4512, 61536), (4608, 60254), (5128, 54144), (5769, 48128), (6016, 46152), (6768, 41024), (7692, 36096), (9024, 30768), (9216, 30127), (10256, 27072), (11538, 24064), (12032, 23076), (13536, 20512), (15384, 18048)]