12698867244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{322339}}^1$

素因数の和:322427

約数の個数: 72

約数和(自身を含む): 34982915520

約数和(自身を除く): 22284048276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1876, 2814, 3283, 5628, 6566, 9849, 13132, 19698, 39396, 322339, 644678, 967017, 1289356, 1934034, 2256373, 3868068, 4512746, 6769119, 9025492, 13538238, 15794611, 21596713, 27076476, 31589222, 43193426, 47383833, 63178444, 64790139, 86386852, 94767666, 129580278, 151176991, 189535332, 259160556, 302353982, 453530973, 604707964, 907061946, 1058238937, 1814123892, 2116477874, 3174716811, 4232955748, 6349433622, 12698867244]

約数ペア:

[(1, 12698867244), (2, 6349433622), (3, 4232955748), (4, 3174716811), (6, 2116477874), (7, 1814123892), (12, 1058238937), (14, 907061946), (21, 604707964), (28, 453530973), (42, 302353982), (49, 259160556), (67, 189535332), (84, 151176991), (98, 129580278), (134, 94767666), (147, 86386852), (196, 64790139), (201, 63178444), (268, 47383833), (294, 43193426), (402, 31589222), (469, 27076476), (588, 21596713), (804, 15794611), (938, 13538238), (1407, 9025492), (1876, 6769119), (2814, 4512746), (3283, 3868068), (5628, 2256373), (6566, 1934034), (9849, 1289356), (13132, 967017), (19698, 644678), (39396, 322339)]