179660015990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{7919}}^1$

素因数の和:8286

約数の個数: 128

約数和(自身を含む): 403510947840

約数和(自身を除く): 223850931850

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 233, 455, 466, 535, 749, 910, 1070, 1165, 1391, 1498, 1631, 2330, 2782, 3029, 3262, 3745, 6058, 6955, 7490, 7919, 8155, 9737, 13910, 15145, 15838, 16310, 19474, 21203, 24931, 30290, 39595, 42406, 48685, 49862, 55433, 79190, 97370, 102947, 106015, 110866, 124655, 174517, 205894, 212030, 249310, 277165, 324103, 349034, 514735, 554330, 648206, 720629, 847333, 872585, 1029470, 1441258, 1620515, 1694666, 1745170, 1845127, 2268721, 3241030, 3603145, 3690254, 4236665, 4537442, 5931331, 7206290, 8473330, 9225635, 11015329, 11343605, 11862662, 12915889, 18451270, 22030658, 22687210, 23986651, 25831778, 29656655, 47973302, 55076645, 59313310, 64579445, 77107303, 110153290, 119933255, 129158890, 154214606, 167906557, 197428589, 239866510, 335813114, 385536515, 394857178, 771073030, 839532785, 987142945, 1382000123, 1679065570, 1974285890, 2566571657, 2764000246, 5133143314, 6910000615, 12832858285, 13820001230, 17966001599, 25665716570, 35932003198, 89830007995, 179660015990]

約数ペア:

[(1, 179660015990), (2, 89830007995), (5, 35932003198), (7, 25665716570), (10, 17966001599), (13, 13820001230), (14, 12832858285), (26, 6910000615), (35, 5133143314), (65, 2764000246), (70, 2566571657), (91, 1974285890), (107, 1679065570), (130, 1382000123), (182, 987142945), (214, 839532785), (233, 771073030), (455, 394857178), (466, 385536515), (535, 335813114), (749, 239866510), (910, 197428589), (1070, 167906557), (1165, 154214606), (1391, 129158890), (1498, 119933255), (1631, 110153290), (2330, 77107303), (2782, 64579445), (3029, 59313310), (3262, 55076645), (3745, 47973302), (6058, 29656655), (6955, 25831778), (7490, 23986651), (7919, 22687210), (8155, 22030658), (9737, 18451270), (13910, 12915889), (15145, 11862662), (15838, 11343605), (16310, 11015329), (19474, 9225635), (21203, 8473330), (24931, 7206290), (30290, 5931331), (39595, 4537442), (42406, 4236665), (48685, 3690254), (49862, 3603145), (55433, 3241030), (79190, 2268721), (97370, 1845127), (102947, 1745170), (106015, 1694666), (110866, 1620515), (124655, 1441258), (174517, 1029470), (205894, 872585), (212030, 847333), (249310, 720629), (277165, 648206), (324103, 554330), (349034, 514735)]