8804639998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1\times {\mathrm{823}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 16646012928

約数和(自身を除く): 7841372930

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 547, 823, 889, 1094, 1397, 1646, 1778, 2794, 3829, 5761, 6017, 7658, 9053, 9779, 11522, 12034, 18106, 19558, 42119, 63371, 69469, 84238, 104521, 126742, 138938, 209042, 450181, 486283, 731647, 764159, 900362, 972566, 1149731, 1463294, 1528318, 2299462, 3151267, 4951991, 5349113, 6302534, 8048117, 9903982, 10698226, 16096234, 34663937, 57172987, 69327874, 114345974, 400210909, 628902857, 800421818, 1257805714, 4402319999, 8804639998]

約数ペア:

[(1, 8804639998), (2, 4402319999), (7, 1257805714), (11, 800421818), (14, 628902857), (22, 400210909), (77, 114345974), (127, 69327874), (154, 57172987), (254, 34663937), (547, 16096234), (823, 10698226), (889, 9903982), (1094, 8048117), (1397, 6302534), (1646, 5349113), (1778, 4951991), (2794, 3151267), (3829, 2299462), (5761, 1528318), (6017, 1463294), (7658, 1149731), (9053, 972566), (9779, 900362), (11522, 764159), (12034, 731647), (18106, 486283), (19558, 450181), (42119, 209042), (63371, 138938), (69469, 126742), (84238, 104521)]