131074692528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6775987}}^1$

素因数の和:6776042

約数の個数: 80

約数和(自身を含む): 376419685376

約数和(自身を除く): 245344992848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 6775987, 13551974, 20327961, 27103948, 40655922, 54207896, 81311844, 88087831, 108415792, 162623688, 176175662, 210055597, 264263493, 325247376, 352351324, 420111194, 528526986, 630166791, 704702648, 840222388, 1057053972, 1260333582, 1409405296, 1680444776, 2114107944, 2520667164, 2730722761, 3360889552, 4228215888, 5041334328, 5461445522, 8192168283, 10082668656, 10922891044, 16384336566, 21845782088, 32768673132, 43691564176, 65537346264, 131074692528]

約数ペア:

[(1, 131074692528), (2, 65537346264), (3, 43691564176), (4, 32768673132), (6, 21845782088), (8, 16384336566), (12, 10922891044), (13, 10082668656), (16, 8192168283), (24, 5461445522), (26, 5041334328), (31, 4228215888), (39, 3360889552), (48, 2730722761), (52, 2520667164), (62, 2114107944), (78, 1680444776), (93, 1409405296), (104, 1260333582), (124, 1057053972), (156, 840222388), (186, 704702648), (208, 630166791), (248, 528526986), (312, 420111194), (372, 352351324), (403, 325247376), (496, 264263493), (624, 210055597), (744, 176175662), (806, 162623688), (1209, 108415792), (1488, 88087831), (1612, 81311844), (2418, 54207896), (3224, 40655922), (4836, 27103948), (6448, 20327961), (9672, 13551974), (19344, 6775987)]