271323456

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61441}}^1$

素因数の和:61479

約数の個数: 56

約数和(自身を含む): 749100864

約数和(自身を除く): 477777408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 61441, 122882, 184323, 245764, 368646, 491528, 737292, 983056, 1413143, 1474584, 1966112, 2826286, 2949168, 3932224, 4239429, 5652572, 5898336, 8478858, 11305144, 11796672, 16957716, 22610288, 33915432, 45220576, 67830864, 90441152, 135661728, 271323456]

約数ペア:

[(1, 271323456), (2, 135661728), (3, 90441152), (4, 67830864), (6, 45220576), (8, 33915432), (12, 22610288), (16, 16957716), (23, 11796672), (24, 11305144), (32, 8478858), (46, 5898336), (48, 5652572), (64, 4239429), (69, 3932224), (92, 2949168), (96, 2826286), (138, 1966112), (184, 1474584), (192, 1413143), (276, 983056), (368, 737292), (552, 491528), (736, 368646), (1104, 245764), (1472, 184323), (2208, 122882), (4416, 61441)]