127345336656

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{145109}}^1$

素因数の和:145556

約数の個数: 80

約数和(自身を含む): 336840940800

約数和(自身を除く): 209495604144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 389, 564, 752, 778, 1128, 1167, 1556, 2256, 2334, 3112, 4668, 6224, 9336, 18283, 18672, 36566, 54849, 73132, 109698, 145109, 146264, 219396, 290218, 292528, 435327, 438792, 580436, 870654, 877584, 1160872, 1741308, 2321744, 3482616, 6820123, 6965232, 13640246, 20460369, 27280492, 40920738, 54560984, 56447401, 81841476, 109121968, 112894802, 163682952, 169342203, 225789604, 327365904, 338684406, 451579208, 677368812, 903158416, 1354737624, 2653027847, 2709475248, 5306055694, 7959083541, 10612111388, 15918167082, 21224222776, 31836334164, 42448445552, 63672668328, 127345336656]

約数ペア:

[(1, 127345336656), (2, 63672668328), (3, 42448445552), (4, 31836334164), (6, 21224222776), (8, 15918167082), (12, 10612111388), (16, 7959083541), (24, 5306055694), (47, 2709475248), (48, 2653027847), (94, 1354737624), (141, 903158416), (188, 677368812), (282, 451579208), (376, 338684406), (389, 327365904), (564, 225789604), (752, 169342203), (778, 163682952), (1128, 112894802), (1167, 109121968), (1556, 81841476), (2256, 56447401), (2334, 54560984), (3112, 40920738), (4668, 27280492), (6224, 20460369), (9336, 13640246), (18283, 6965232), (18672, 6820123), (36566, 3482616), (54849, 2321744), (73132, 1741308), (109698, 1160872), (145109, 877584), (146264, 870654), (219396, 580436), (290218, 438792), (292528, 435327)]