276499548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{15149}}^1$

素因数の和:15188

約数の個数: 72

約数和(自身を含む): 776286000

約数和(自身を除く): 499786452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 15149, 18252, 30298, 45447, 60596, 90894, 136341, 181788, 196937, 272682, 393874, 409023, 545364, 590811, 787748, 818046, 1181622, 1636092, 1772433, 2363244, 2560181, 3544866, 5120362, 5317299, 7089732, 7680543, 10240724, 10634598, 15361086, 21269196, 23041629, 30722172, 46083258, 69124887, 92166516, 138249774, 276499548]

約数ペア:

[(1, 276499548), (2, 138249774), (3, 92166516), (4, 69124887), (6, 46083258), (9, 30722172), (12, 23041629), (13, 21269196), (18, 15361086), (26, 10634598), (27, 10240724), (36, 7680543), (39, 7089732), (52, 5317299), (54, 5120362), (78, 3544866), (108, 2560181), (117, 2363244), (156, 1772433), (169, 1636092), (234, 1181622), (338, 818046), (351, 787748), (468, 590811), (507, 545364), (676, 409023), (702, 393874), (1014, 272682), (1404, 196937), (1521, 181788), (2028, 136341), (3042, 90894), (4563, 60596), (6084, 45447), (9126, 30298), (15149, 18252)]