26780522032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{4139}}^1$

素因数の和:4634

約数の個数: 80

約数和(自身を含む): 57352579200

約数和(自身を除く): 30572057168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 379, 388, 758, 776, 1067, 1516, 1552, 2134, 3032, 4139, 4169, 4268, 6064, 8278, 8338, 8536, 16556, 16676, 17072, 33112, 33352, 36763, 45529, 66224, 66704, 73526, 91058, 147052, 182116, 294104, 364232, 401483, 404393, 588208, 728464, 802966, 808786, 1568681, 1605932, 1617572, 3137362, 3211864, 3235144, 4416313, 6274724, 6423728, 6470288, 8832626, 12549448, 17255491, 17665252, 25098896, 34510982, 35330504, 69021964, 70661008, 138043928, 152162057, 276087856, 304324114, 608648228, 1217296456, 1673782627, 2434592912, 3347565254, 6695130508, 13390261016, 26780522032]

約数ペア:

[(1, 26780522032), (2, 13390261016), (4, 6695130508), (8, 3347565254), (11, 2434592912), (16, 1673782627), (22, 1217296456), (44, 608648228), (88, 304324114), (97, 276087856), (176, 152162057), (194, 138043928), (379, 70661008), (388, 69021964), (758, 35330504), (776, 34510982), (1067, 25098896), (1516, 17665252), (1552, 17255491), (2134, 12549448), (3032, 8832626), (4139, 6470288), (4169, 6423728), (4268, 6274724), (6064, 4416313), (8278, 3235144), (8338, 3211864), (8536, 3137362), (16556, 1617572), (16676, 1605932), (17072, 1568681), (33112, 808786), (33352, 802966), (36763, 728464), (45529, 588208), (66224, 404393), (66704, 401483), (73526, 364232), (91058, 294104), (147052, 182116)]