1328547136

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{35729}}^1$

素因数の和:35831

約数の個数: 56

約数和(自身を含む): 3049341120

約数和(自身を除く): 1720793984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4648, 5312, 9296, 18592, 35729, 37184, 71458, 142916, 250103, 285832, 500206, 571664, 1000412, 1143328, 2000824, 2286656, 2965507, 4001648, 5931014, 8003296, 11862028, 16006592, 20758549, 23724056, 41517098, 47448112, 83034196, 94896224, 166068392, 189792448, 332136784, 664273568, 1328547136]

約数ペア:

[(1, 1328547136), (2, 664273568), (4, 332136784), (7, 189792448), (8, 166068392), (14, 94896224), (16, 83034196), (28, 47448112), (32, 41517098), (56, 23724056), (64, 20758549), (83, 16006592), (112, 11862028), (166, 8003296), (224, 5931014), (332, 4001648), (448, 2965507), (581, 2286656), (664, 2000824), (1162, 1143328), (1328, 1000412), (2324, 571664), (2656, 500206), (4648, 285832), (5312, 250103), (9296, 142916), (18592, 71458), (35729, 37184)]