79260610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 171642240

約数和(自身を除く): 92381630

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1289, 1430, 2365, 2578, 2795, 4730, 5590, 6149, 6445, 12298, 12890, 14179, 16757, 28358, 30745, 33514, 55427, 61490, 70895, 83785, 110854, 141790, 167570, 184327, 277135, 368654, 554270, 609697, 720551, 921635, 1219394, 1441102, 1843270, 3048485, 3602755, 6096970, 7205510, 7926061, 15852122, 39630305, 79260610]

約数ペア:

[(1, 79260610), (2, 39630305), (5, 15852122), (10, 7926061), (11, 7205510), (13, 6096970), (22, 3602755), (26, 3048485), (43, 1843270), (55, 1441102), (65, 1219394), (86, 921635), (110, 720551), (130, 609697), (143, 554270), (215, 368654), (286, 277135), (430, 184327), (473, 167570), (559, 141790), (715, 110854), (946, 83785), (1118, 70895), (1289, 61490), (1430, 55427), (2365, 33514), (2578, 30745), (2795, 28358), (4730, 16757), (5590, 14179), (6149, 12890), (6445, 12298)]