8052204904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 16112552400

約数和(自身を除く): 8060347496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 397, 509, 586, 794, 1018, 1172, 1588, 2036, 2344, 3176, 4072, 4981, 6749, 8653, 9962, 13498, 17306, 19924, 26996, 34612, 39848, 53992, 69224, 116321, 149137, 202073, 232642, 298274, 404146, 465284, 596548, 808292, 930568, 1193096, 1616584, 1977457, 2535329, 3435241, 3954914, 5070658, 6870482, 7909828, 10141316, 13740964, 15819656, 20282632, 27481928, 59207389, 118414778, 236829556, 473659112, 1006525613, 2013051226, 4026102452, 8052204904]

約数ペア:

[(1, 8052204904), (2, 4026102452), (4, 2013051226), (8, 1006525613), (17, 473659112), (34, 236829556), (68, 118414778), (136, 59207389), (293, 27481928), (397, 20282632), (509, 15819656), (586, 13740964), (794, 10141316), (1018, 7909828), (1172, 6870482), (1588, 5070658), (2036, 3954914), (2344, 3435241), (3176, 2535329), (4072, 1977457), (4981, 1616584), (6749, 1193096), (8653, 930568), (9962, 808292), (13498, 596548), (17306, 465284), (19924, 404146), (26996, 298274), (34612, 232642), (39848, 202073), (53992, 149137), (69224, 116321)]