985887181824

素因数分解:

$2^{10}\times 3^1\times {\mathrm{320926817}}^1$

素因数の和:320926840

約数の個数: 44

約数和(自身を含む): 2627748785784

約数和(自身を除く): 1641861603960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 320926817, 641853634, 962780451, 1283707268, 1925560902, 2567414536, 3851121804, 5134829072, 7702243608, 10269658144, 15404487216, 20539316288, 30808974432, 41078632576, 61617948864, 82157265152, 123235897728, 164314530304, 246471795456, 328629060608, 492943590912, 985887181824]

約数ペア:

[(1, 985887181824), (2, 492943590912), (3, 328629060608), (4, 246471795456), (6, 164314530304), (8, 123235897728), (12, 82157265152), (16, 61617948864), (24, 41078632576), (32, 30808974432), (48, 20539316288), (64, 15404487216), (96, 10269658144), (128, 7702243608), (192, 5134829072), (256, 3851121804), (384, 2567414536), (512, 1925560902), (768, 1283707268), (1024, 962780451), (1536, 641853634), (3072, 320926817)]