1036987181984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1\times {\mathrm{35089}}^1$

素因数の和:38870

約数の個数: 96

約数和(自身を含む): 2315013624000

約数和(自身を除く): 1278026442016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3739, 3952, 7478, 7904, 14956, 29912, 35089, 48607, 59824, 70178, 71041, 97214, 119648, 140356, 142082, 194428, 280712, 284164, 388856, 456157, 561424, 568328, 666691, 777712, 912314, 923533, 1122848, 1136656, 1333382, 1555424, 1824628, 1847066, 2273312, 2666764, 3649256, 3694132, 5333528, 7298512, 7388264, 8666983, 10667056, 14597024, 14776528, 17333966, 21334112, 29553056, 34667932, 69335864, 131197771, 138671728, 262395542, 277343456, 524791084, 1049582168, 1705571023, 2099164336, 2492757649, 3411142046, 4198328672, 4985515298, 6822284092, 9971030596, 13644568184, 19942061192, 27289136368, 32405849437, 39884122384, 54578272736, 64811698874, 79768244768, 129623397748, 259246795496, 518493590992, 1036987181984]

約数ペア:

[(1, 1036987181984), (2, 518493590992), (4, 259246795496), (8, 129623397748), (13, 79768244768), (16, 64811698874), (19, 54578272736), (26, 39884122384), (32, 32405849437), (38, 27289136368), (52, 19942061192), (76, 13644568184), (104, 9971030596), (152, 6822284092), (208, 4985515298), (247, 4198328672), (304, 3411142046), (416, 2492757649), (494, 2099164336), (608, 1705571023), (988, 1049582168), (1976, 524791084), (3739, 277343456), (3952, 262395542), (7478, 138671728), (7904, 131197771), (14956, 69335864), (29912, 34667932), (35089, 29553056), (48607, 21334112), (59824, 17333966), (70178, 14776528), (71041, 14597024), (97214, 10667056), (119648, 8666983), (140356, 7388264), (142082, 7298512), (194428, 5333528), (280712, 3694132), (284164, 3649256), (388856, 2666764), (456157, 2273312), (561424, 1847066), (568328, 1824628), (666691, 1555424), (777712, 1333382), (912314, 1136656), (923533, 1122848)]