528035779856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{38839}}^1$

素因数の和:39424

約数の個数: 80

約数和(自身を含む): 1111319287680

約数和(自身を除く): 583283507824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 401, 652, 802, 1304, 1604, 2119, 2608, 3208, 4238, 5213, 6416, 8476, 10426, 16952, 20852, 33904, 38839, 41704, 65363, 77678, 83408, 130726, 155356, 261452, 310712, 504907, 522904, 621424, 849719, 1009814, 1045808, 1699438, 2019628, 3398876, 4039256, 6330757, 6797752, 8078512, 12661514, 13595504, 15574439, 25323028, 31148878, 50646056, 62297756, 82299841, 101292112, 124595512, 164599682, 202467707, 249191024, 329199364, 404935414, 658398728, 809870828, 1316797456, 1619741656, 2538633557, 3239483312, 5077267114, 10154534228, 20309068456, 33002236241, 40618136912, 66004472482, 132008944964, 264017889928, 528035779856]

約数ペア:

[(1, 528035779856), (2, 264017889928), (4, 132008944964), (8, 66004472482), (13, 40618136912), (16, 33002236241), (26, 20309068456), (52, 10154534228), (104, 5077267114), (163, 3239483312), (208, 2538633557), (326, 1619741656), (401, 1316797456), (652, 809870828), (802, 658398728), (1304, 404935414), (1604, 329199364), (2119, 249191024), (2608, 202467707), (3208, 164599682), (4238, 124595512), (5213, 101292112), (6416, 82299841), (8476, 62297756), (10426, 50646056), (16952, 31148878), (20852, 25323028), (33904, 15574439), (38839, 13595504), (41704, 12661514), (65363, 8078512), (77678, 6797752), (83408, 6330757), (130726, 4039256), (155356, 3398876), (261452, 2019628), (310712, 1699438), (504907, 1045808), (522904, 1009814), (621424, 849719)]