15693628984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1\times {\mathrm{823}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 32285111040

約数和(自身を除く): 16591482056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 643, 674, 823, 1286, 1348, 1646, 2572, 2696, 3292, 3707, 5144, 6584, 7073, 7414, 9053, 14146, 14828, 18106, 28292, 29656, 36212, 56584, 72424, 216691, 277351, 433382, 529189, 554702, 866764, 1058378, 1109404, 1733528, 2116756, 2218808, 2383601, 3050861, 4233512, 4767202, 5821079, 6101722, 9534404, 11642158, 12203444, 19068808, 23284316, 24406888, 46568632, 178336693, 356673386, 713346772, 1426693544, 1961703623, 3923407246, 7846814492, 15693628984]

約数ペア:

[(1, 15693628984), (2, 7846814492), (4, 3923407246), (8, 1961703623), (11, 1426693544), (22, 713346772), (44, 356673386), (88, 178336693), (337, 46568632), (643, 24406888), (674, 23284316), (823, 19068808), (1286, 12203444), (1348, 11642158), (1646, 9534404), (2572, 6101722), (2696, 5821079), (3292, 4767202), (3707, 4233512), (5144, 3050861), (6584, 2383601), (7073, 2218808), (7414, 2116756), (9053, 1733528), (14146, 1109404), (14828, 1058378), (18106, 866764), (28292, 554702), (29656, 529189), (36212, 433382), (56584, 277351), (72424, 216691)]