7742764822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{8009}}^1$

素因数の和:8165

約数の個数: 48

約数和(自身を含む): 13330306080

約数和(自身を除く): 5587541258

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 361, 494, 722, 1339, 1957, 2678, 3914, 4693, 8009, 9386, 16018, 25441, 37183, 50882, 74366, 104117, 152171, 208234, 304342, 483379, 824927, 966758, 1649854, 1978223, 2891249, 3956446, 5782498, 10724051, 15673613, 21448102, 31347226, 37586237, 75172474, 203756969, 297798647, 407513938, 595597294, 3871382411, 7742764822]

約数ペア:

[(1, 7742764822), (2, 3871382411), (13, 595597294), (19, 407513938), (26, 297798647), (38, 203756969), (103, 75172474), (206, 37586237), (247, 31347226), (361, 21448102), (494, 15673613), (722, 10724051), (1339, 5782498), (1957, 3956446), (2678, 2891249), (3914, 1978223), (4693, 1649854), (8009, 966758), (9386, 824927), (16018, 483379), (25441, 304342), (37183, 208234), (50882, 152171), (74366, 104117)]