129661392896

素因数分解:

$2^{11}\times 7^1\times {\mathrm{9044461}}^1$

素因数の和:9044490

約数の個数: 48

約数和(自身を含む): 296296575120

約数和(自身を除く): 166635182224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 9044461, 18088922, 36177844, 63311227, 72355688, 126622454, 144711376, 253244908, 289422752, 506489816, 578845504, 1012979632, 1157691008, 2025959264, 2315382016, 4051918528, 4630764032, 8103837056, 9261528064, 16207674112, 18523056128, 32415348224, 64830696448, 129661392896]

約数ペア:

[(1, 129661392896), (2, 64830696448), (4, 32415348224), (7, 18523056128), (8, 16207674112), (14, 9261528064), (16, 8103837056), (28, 4630764032), (32, 4051918528), (56, 2315382016), (64, 2025959264), (112, 1157691008), (128, 1012979632), (224, 578845504), (256, 506489816), (448, 289422752), (512, 253244908), (896, 144711376), (1024, 126622454), (1792, 72355688), (2048, 63311227), (3584, 36177844), (7168, 18088922), (14336, 9044461)]