13245890493314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5009}}^1\times {\mathrm{15277}}^1$

素因数の和:20435

約数の個数: 64

約数和(自身を含む): 21427079662080

約数和(自身を除く): 8181189168766

約数列:

[1, 2, 23, 46, 53, 71, 106, 142, 1219, 1633, 2438, 3266, 3763, 5009, 7526, 10018, 15277, 30554, 86549, 115207, 173098, 230414, 265477, 351371, 355639, 530954, 702742, 711278, 809681, 1084667, 1619362, 2169334, 6105971, 8179697, 12211942, 16359394, 18622663, 18848867, 24947341, 37245326, 37697734, 49894682, 57487351, 76522493, 114974702, 153044986, 433523941, 867047882, 1322209073, 1760017339, 2644418146, 3520034678, 4055692129, 5433097003, 8111384258, 10866194006, 93280918967, 124961231069, 186561837934, 249922462138, 287954141159, 575908282318, 6622945246657, 13245890493314]

約数ペア:

[(1, 13245890493314), (2, 6622945246657), (23, 575908282318), (46, 287954141159), (53, 249922462138), (71, 186561837934), (106, 124961231069), (142, 93280918967), (1219, 10866194006), (1633, 8111384258), (2438, 5433097003), (3266, 4055692129), (3763, 3520034678), (5009, 2644418146), (7526, 1760017339), (10018, 1322209073), (15277, 867047882), (30554, 433523941), (86549, 153044986), (115207, 114974702), (173098, 76522493), (230414, 57487351), (265477, 49894682), (351371, 37697734), (355639, 37245326), (530954, 24947341), (702742, 18848867), (711278, 18622663), (809681, 16359394), (1084667, 12211942), (1619362, 8179697), (2169334, 6105971)]