12649395044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{762563}}^1$

素因数の和:762620

約数の個数: 48

約数和(自身を含む): 26903257920

約数和(自身を除く): 14253862876

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 8294, 16588, 762563, 1525126, 3050252, 8388193, 9913319, 16776386, 19826638, 22114327, 33552772, 39653276, 44228654, 88457308, 109046509, 218093018, 243257597, 287486251, 436186036, 486515194, 574972502, 973030388, 1149945004, 3162348761, 6324697522, 12649395044]

約数ペア:

[(1, 12649395044), (2, 6324697522), (4, 3162348761), (11, 1149945004), (13, 973030388), (22, 574972502), (26, 486515194), (29, 436186036), (44, 287486251), (52, 243257597), (58, 218093018), (116, 109046509), (143, 88457308), (286, 44228654), (319, 39653276), (377, 33552772), (572, 22114327), (638, 19826638), (754, 16776386), (1276, 9913319), (1508, 8388193), (4147, 3050252), (8294, 1525126), (16588, 762563)]