349747766470

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16451}}^1\times {\mathrm{12289}}^1$

素因数の和:28920

約数の個数: 32

約数和(自身を含む): 633274990560

約数和(自身を除く): 283527224090

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 12289, 16451, 24578, 32902, 61445, 82255, 122890, 164510, 2125997, 2846023, 4251994, 5692046, 10629985, 14230115, 21259970, 28460230, 202166339, 404332678, 1010831695, 2021663390, 34974776647, 69949553294, 174873883235, 349747766470]

約数ペア:

[(1, 349747766470), (2, 174873883235), (5, 69949553294), (10, 34974776647), (173, 2021663390), (346, 1010831695), (865, 404332678), (1730, 202166339), (12289, 28460230), (16451, 21259970), (24578, 14230115), (32902, 10629985), (61445, 5692046), (82255, 4251994), (122890, 2846023), (164510, 2125997)]