288727711490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^2$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 528964673832

約数和(自身を除く): 240236962342

約数列:

[1, 2, 5, 10, 73, 146, 317, 365, 634, 730, 1117, 1585, 2234, 3170, 5585, 11170, 23141, 46282, 81541, 115705, 163082, 231410, 354089, 407705, 708178, 815410, 1247689, 1770445, 2495378, 3540890, 6238445, 12476890, 25848497, 51696994, 91081297, 129242485, 182162594, 258484970, 395517413, 455406485, 791034826, 910812970, 1977587065, 3955174130, 28872771149, 57745542298, 144363855745, 288727711490]

約数ペア:

[(1, 288727711490), (2, 144363855745), (5, 57745542298), (10, 28872771149), (73, 3955174130), (146, 1977587065), (317, 910812970), (365, 791034826), (634, 455406485), (730, 395517413), (1117, 258484970), (1585, 182162594), (2234, 129242485), (3170, 91081297), (5585, 51696994), (11170, 25848497), (23141, 12476890), (46282, 6238445), (81541, 3540890), (115705, 2495378), (163082, 1770445), (231410, 1247689), (354089, 815410), (407705, 708178)]