127950592

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6525

約数の個数: 72

約数和(自身を含む): 318471552

約数和(自身を除く): 190520960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 6491, 9856, 12982, 19712, 25964, 45437, 51928, 71401, 90874, 103856, 142802, 181748, 207712, 285604, 363496, 415424, 499807, 571208, 726992, 830848, 999614, 1142416, 1453984, 1661696, 1999228, 2284832, 2907968, 3998456, 4569664, 5815936, 7996912, 9139328, 11631872, 15993824, 18278656, 31987648, 63975296, 127950592]

約数ペア:

[(1, 127950592), (2, 63975296), (4, 31987648), (7, 18278656), (8, 15993824), (11, 11631872), (14, 9139328), (16, 7996912), (22, 5815936), (28, 4569664), (32, 3998456), (44, 2907968), (56, 2284832), (64, 1999228), (77, 1661696), (88, 1453984), (112, 1142416), (128, 999614), (154, 830848), (176, 726992), (224, 571208), (256, 499807), (308, 415424), (352, 363496), (448, 285604), (616, 207712), (704, 181748), (896, 142802), (1232, 103856), (1408, 90874), (1792, 71401), (2464, 51928), (2816, 45437), (4928, 25964), (6491, 19712), (9856, 12982)]