556266368

素因数分解:

$2^7\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1033}}^1$

素因数の和:1655

約数の個数: 64

約数和(自身を含む): 1269834720

約数和(自身を除く): 713568352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 601, 896, 1033, 1202, 2066, 2404, 4132, 4207, 4808, 7231, 8264, 8414, 9616, 14462, 16528, 16828, 19232, 28924, 33056, 33656, 38464, 57848, 66112, 67312, 76928, 115696, 132224, 134624, 231392, 269248, 462784, 538496, 620833, 925568, 1241666, 2483332, 4345831, 4966664, 8691662, 9933328, 17383324, 19866656, 34766648, 39733312, 69533296, 79466624, 139066592, 278133184, 556266368]

約数ペア:

[(1, 556266368), (2, 278133184), (4, 139066592), (7, 79466624), (8, 69533296), (14, 39733312), (16, 34766648), (28, 19866656), (32, 17383324), (56, 9933328), (64, 8691662), (112, 4966664), (128, 4345831), (224, 2483332), (448, 1241666), (601, 925568), (896, 620833), (1033, 538496), (1202, 462784), (2066, 269248), (2404, 231392), (4132, 134624), (4207, 132224), (4808, 115696), (7231, 76928), (8264, 67312), (8414, 66112), (9616, 57848), (14462, 38464), (16528, 33656), (16828, 33056), (19232, 28924)]