12758434144

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 26549752320

約数和(自身を除く): 13791318176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 311, 368, 401, 556, 622, 736, 802, 1112, 1244, 1604, 2224, 2488, 3197, 3208, 4448, 4976, 6394, 6416, 7153, 9223, 9952, 12788, 12832, 14306, 18446, 25576, 28612, 36892, 43229, 51152, 55739, 57224, 73784, 86458, 102304, 111478, 114448, 124711, 147568, 172916, 222956, 228896, 249422, 295136, 345832, 445912, 498844, 691664, 891824, 994267, 997688, 1281997, 1383328, 1783648, 1988534, 1995376, 2563994, 2868353, 3977068, 3990752, 5127988, 5736706, 7954136, 10255976, 11473412, 15908272, 17334829, 20511952, 22946824, 31816544, 34669658, 41023904, 45893648, 69339316, 91787296, 138678632, 277357264, 398701067, 554714528, 797402134, 1594804268, 3189608536, 6379217072, 12758434144]

約数ペア:

[(1, 12758434144), (2, 6379217072), (4, 3189608536), (8, 1594804268), (16, 797402134), (23, 554714528), (32, 398701067), (46, 277357264), (92, 138678632), (139, 91787296), (184, 69339316), (278, 45893648), (311, 41023904), (368, 34669658), (401, 31816544), (556, 22946824), (622, 20511952), (736, 17334829), (802, 15908272), (1112, 11473412), (1244, 10255976), (1604, 7954136), (2224, 5736706), (2488, 5127988), (3197, 3990752), (3208, 3977068), (4448, 2868353), (4976, 2563994), (6394, 1995376), (6416, 1988534), (7153, 1783648), (9223, 1383328), (9952, 1281997), (12788, 997688), (12832, 994267), (14306, 891824), (18446, 691664), (25576, 498844), (28612, 445912), (36892, 345832), (43229, 295136), (51152, 249422), (55739, 228896), (57224, 222956), (73784, 172916), (86458, 147568), (102304, 124711), (111478, 114448)]