8900387584

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 20043104256

約数和(自身を除く): 11142716672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 127, 128, 164, 176, 254, 256, 328, 352, 451, 508, 607, 656, 704, 902, 1016, 1214, 1312, 1397, 1408, 1804, 2032, 2428, 2624, 2794, 2816, 3608, 4064, 4856, 5207, 5248, 5588, 6677, 7216, 8128, 9712, 10414, 10496, 11176, 13354, 14432, 16256, 19424, 20828, 22352, 24887, 26708, 28864, 32512, 38848, 41656, 44704, 49774, 53416, 57277, 57728, 77089, 77696, 83312, 89408, 99548, 106832, 114554, 115456, 154178, 155392, 166624, 178816, 199096, 213664, 229108, 273757, 308356, 333248, 357632, 398192, 427328, 458216, 547514, 616712, 666496, 796384, 847979, 854656, 916432, 1095028, 1233424, 1332992, 1592768, 1695958, 1709312, 1832864, 2190056, 2466848, 3160649, 3185536, 3391916, 3665728, 4380112, 4933696, 6321298, 6371072, 6783832, 7331456, 8760224, 9867392, 12642596, 13567664, 14662912, 17520448, 19734784, 25285192, 27135328, 34767139, 35040896, 50570384, 54270656, 69534278, 70081792, 101140768, 108541312, 139068556, 202281536, 217082624, 278137112, 404563072, 556274224, 809126144, 1112548448, 2225096896, 4450193792, 8900387584]

約数ペア:

[(1, 8900387584), (2, 4450193792), (4, 2225096896), (8, 1112548448), (11, 809126144), (16, 556274224), (22, 404563072), (32, 278137112), (41, 217082624), (44, 202281536), (64, 139068556), (82, 108541312), (88, 101140768), (127, 70081792), (128, 69534278), (164, 54270656), (176, 50570384), (254, 35040896), (256, 34767139), (328, 27135328), (352, 25285192), (451, 19734784), (508, 17520448), (607, 14662912), (656, 13567664), (704, 12642596), (902, 9867392), (1016, 8760224), (1214, 7331456), (1312, 6783832), (1397, 6371072), (1408, 6321298), (1804, 4933696), (2032, 4380112), (2428, 3665728), (2624, 3391916), (2794, 3185536), (2816, 3160649), (3608, 2466848), (4064, 2190056), (4856, 1832864), (5207, 1709312), (5248, 1695958), (5588, 1592768), (6677, 1332992), (7216, 1233424), (8128, 1095028), (9712, 916432), (10414, 854656), (10496, 847979), (11176, 796384), (13354, 666496), (14432, 616712), (16256, 547514), (19424, 458216), (20828, 427328), (22352, 398192), (24887, 357632), (26708, 333248), (28864, 308356), (32512, 273757), (38848, 229108), (41656, 213664), (44704, 199096), (49774, 178816), (53416, 166624), (57277, 155392), (57728, 154178), (77089, 115456), (77696, 114554), (83312, 106832), (89408, 99548)]