2072529552128

素因数分解:

$2^8\times 7^2\times {\mathrm{165220787}}^1$

素因数の和:165220817

約数の個数: 54

約数和(自身を含む): 4812385892076

約数和(自身を除く): 2739856339948

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 165220787, 330441574, 660883148, 1156545509, 1321766296, 2313091018, 2643532592, 4626182036, 5287065184, 8095818563, 9252364072, 10574130368, 16191637126, 18504728144, 21148260736, 32383274252, 37009456288, 42296521472, 64766548504, 74018912576, 129533097008, 148037825152, 259066194016, 296075650304, 518132388032, 1036264776064, 2072529552128]

約数ペア:

[(1, 2072529552128), (2, 1036264776064), (4, 518132388032), (7, 296075650304), (8, 259066194016), (14, 148037825152), (16, 129533097008), (28, 74018912576), (32, 64766548504), (49, 42296521472), (56, 37009456288), (64, 32383274252), (98, 21148260736), (112, 18504728144), (128, 16191637126), (196, 10574130368), (224, 9252364072), (256, 8095818563), (392, 5287065184), (448, 4626182036), (784, 2643532592), (896, 2313091018), (1568, 1321766296), (1792, 1156545509), (3136, 660883148), (6272, 330441574), (12544, 165220787)]