1280552036554

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{12207127}}^1$

素因数の和:12207322

約数の個数: 32

約数和(自身を含む): 2250017832960

約数和(自身を除く): 969465796406

約数列:

[1, 2, 7, 14, 59, 118, 127, 254, 413, 826, 889, 1778, 7493, 14986, 52451, 104902, 12207127, 24414254, 85449889, 170899778, 720220493, 1440440986, 1550305129, 3100610258, 5041543451, 10083086902, 10852135903, 21704271806, 91468002611, 182936005222, 640276018277, 1280552036554]

約数ペア:

[(1, 1280552036554), (2, 640276018277), (7, 182936005222), (14, 91468002611), (59, 21704271806), (118, 10852135903), (127, 10083086902), (254, 5041543451), (413, 3100610258), (826, 1550305129), (889, 1440440986), (1778, 720220493), (7493, 170899778), (14986, 85449889), (52451, 24414254), (104902, 12207127)]