329506176

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20929}}^1$

素因数の和:20987

約数の個数: 64

約数和(自身を含む): 896641200

約数和(自身を除く): 567135024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 15744, 20929, 41858, 62787, 83716, 125574, 167432, 251148, 334864, 502296, 669728, 858089, 1004592, 1339456, 1716178, 2009184, 2574267, 2678912, 3432356, 4018368, 5148534, 6864712, 8036736, 10297068, 13729424, 20594136, 27458848, 41188272, 54917696, 82376544, 109835392, 164753088, 329506176]

約数ペア:

[(1, 329506176), (2, 164753088), (3, 109835392), (4, 82376544), (6, 54917696), (8, 41188272), (12, 27458848), (16, 20594136), (24, 13729424), (32, 10297068), (41, 8036736), (48, 6864712), (64, 5148534), (82, 4018368), (96, 3432356), (123, 2678912), (128, 2574267), (164, 2009184), (192, 1716178), (246, 1339456), (328, 1004592), (384, 858089), (492, 669728), (656, 502296), (984, 334864), (1312, 251148), (1968, 167432), (2624, 125574), (3936, 83716), (5248, 62787), (7872, 41858), (15744, 20929)]