804958568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2594

約数の個数: 64

約数和(自身を含む): 1673784000

約数和(自身を除く): 868825432

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 83, 116, 136, 166, 232, 332, 493, 664, 986, 1411, 1972, 2407, 2459, 2822, 3944, 4814, 4918, 5644, 9628, 9836, 11288, 19256, 19672, 40919, 41803, 71311, 81838, 83606, 142622, 163676, 167212, 204097, 285244, 327352, 334424, 408194, 570488, 816388, 1212287, 1632776, 2424574, 3469649, 4849148, 5918813, 6939298, 9698296, 11837626, 13878596, 23675252, 27757192, 47350504, 100619821, 201239642, 402479284, 804958568]

約数ペア:

[(1, 804958568), (2, 402479284), (4, 201239642), (8, 100619821), (17, 47350504), (29, 27757192), (34, 23675252), (58, 13878596), (68, 11837626), (83, 9698296), (116, 6939298), (136, 5918813), (166, 4849148), (232, 3469649), (332, 2424574), (493, 1632776), (664, 1212287), (986, 816388), (1411, 570488), (1972, 408194), (2407, 334424), (2459, 327352), (2822, 285244), (3944, 204097), (4814, 167212), (4918, 163676), (5644, 142622), (9628, 83606), (9836, 81838), (11288, 71311), (19256, 41803), (19672, 40919)]