132705040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127601}}^1$

素因数の和:127627

約数の個数: 40

約数和(自身を含む): 332275608

約数和(自身を除く): 199570568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 127601, 255202, 510404, 638005, 1020808, 1276010, 1658813, 2041616, 2552020, 3317626, 5104040, 6635252, 8294065, 10208080, 13270504, 16588130, 26541008, 33176260, 66352520, 132705040]

約数ペア:

[(1, 132705040), (2, 66352520), (4, 33176260), (5, 26541008), (8, 16588130), (10, 13270504), (13, 10208080), (16, 8294065), (20, 6635252), (26, 5104040), (40, 3317626), (52, 2552020), (65, 2041616), (80, 1658813), (104, 1276010), (130, 1020808), (208, 638005), (260, 510404), (520, 255202), (1040, 127601)]