271052119312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{330997}}^1$

素因数の和:331176

約数の個数: 80

約数和(自身を含む): 588403228672

約数和(自身を除く): 317351109360

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 127, 208, 248, 254, 403, 496, 508, 806, 1016, 1612, 1651, 2032, 3224, 3302, 3937, 6448, 6604, 7874, 13208, 15748, 26416, 31496, 51181, 62992, 102362, 204724, 330997, 409448, 661994, 818896, 1323988, 2647976, 4302961, 5295952, 8605922, 10260907, 17211844, 20521814, 34423688, 41043628, 42036619, 68847376, 82087256, 84073238, 133391791, 164174512, 168146476, 266783582, 336292952, 533567164, 546476047, 672585904, 1067134328, 1092952094, 1303135189, 2134268656, 2185904188, 2606270378, 4371808376, 5212540756, 8743616752, 10425081512, 16940757457, 20850163024, 33881514914, 67763029828, 135526059656, 271052119312]

約数ペア:

[(1, 271052119312), (2, 135526059656), (4, 67763029828), (8, 33881514914), (13, 20850163024), (16, 16940757457), (26, 10425081512), (31, 8743616752), (52, 5212540756), (62, 4371808376), (104, 2606270378), (124, 2185904188), (127, 2134268656), (208, 1303135189), (248, 1092952094), (254, 1067134328), (403, 672585904), (496, 546476047), (508, 533567164), (806, 336292952), (1016, 266783582), (1612, 168146476), (1651, 164174512), (2032, 133391791), (3224, 84073238), (3302, 82087256), (3937, 68847376), (6448, 42036619), (6604, 41043628), (7874, 34423688), (13208, 20521814), (15748, 17211844), (26416, 10260907), (31496, 8605922), (51181, 5295952), (62992, 4302961), (102362, 2647976), (204724, 1323988), (330997, 818896), (409448, 661994)]