1375584002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 2561216112

約数和(自身を除く): 1185632110

約数列:

[1, 2, 13, 17, 19, 26, 34, 37, 38, 74, 221, 233, 247, 323, 361, 442, 466, 481, 494, 629, 646, 703, 722, 962, 1258, 1406, 3029, 3961, 4199, 4427, 4693, 6058, 6137, 7922, 8177, 8398, 8621, 8854, 9139, 9386, 11951, 12274, 13357, 16354, 17242, 18278, 23902, 26714, 51493, 57551, 75259, 79781, 84113, 102986, 112073, 115102, 146557, 150518, 155363, 159562, 163799, 168226, 173641, 224146, 227069, 293114, 310726, 327598, 347282, 454138, 978367, 1093469, 1429921, 1905241, 1956734, 2129387, 2186938, 2784583, 2859842, 2951897, 3112181, 3810482, 4258774, 5569166, 5903794, 6224362, 18588973, 36199579, 37177946, 40458353, 52907077, 72399158, 80916706, 105814154, 687792001, 1375584002]

約数ペア:

[(1, 1375584002), (2, 687792001), (13, 105814154), (17, 80916706), (19, 72399158), (26, 52907077), (34, 40458353), (37, 37177946), (38, 36199579), (74, 18588973), (221, 6224362), (233, 5903794), (247, 5569166), (323, 4258774), (361, 3810482), (442, 3112181), (466, 2951897), (481, 2859842), (494, 2784583), (629, 2186938), (646, 2129387), (703, 1956734), (722, 1905241), (962, 1429921), (1258, 1093469), (1406, 978367), (3029, 454138), (3961, 347282), (4199, 327598), (4427, 310726), (4693, 293114), (6058, 227069), (6137, 224146), (7922, 173641), (8177, 168226), (8398, 163799), (8621, 159562), (8854, 155363), (9139, 150518), (9386, 146557), (11951, 115102), (12274, 112073), (13357, 102986), (16354, 84113), (17242, 79781), (18278, 75259), (23902, 57551), (26714, 51493)]