173679423358

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1013}}^1\times {\mathrm{1531}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 314666426880

約数和(自身を除く): 140987003522

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 421, 842, 1013, 1531, 2026, 2947, 3062, 5894, 7091, 7999, 10717, 14182, 15998, 19247, 21434, 29089, 38494, 55993, 58178, 111986, 134729, 203623, 269458, 407246, 426473, 644551, 852946, 1289102, 1550903, 2985311, 3101806, 4511857, 5970622, 8102987, 9023714, 10856321, 12246469, 16205974, 21712642, 24492938, 29467157, 56720909, 58934314, 85725283, 113441818, 171450566, 206270099, 412540198, 652930163, 1305860326, 4570511141, 9141022282, 12405673097, 24811346194, 86839711679, 173679423358]

約数ペア:

[(1, 173679423358), (2, 86839711679), (7, 24811346194), (14, 12405673097), (19, 9141022282), (38, 4570511141), (133, 1305860326), (266, 652930163), (421, 412540198), (842, 206270099), (1013, 171450566), (1531, 113441818), (2026, 85725283), (2947, 58934314), (3062, 56720909), (5894, 29467157), (7091, 24492938), (7999, 21712642), (10717, 16205974), (14182, 12246469), (15998, 10856321), (19247, 9023714), (21434, 8102987), (29089, 5970622), (38494, 4511857), (55993, 3101806), (58178, 2985311), (111986, 1550903), (134729, 1289102), (203623, 852946), (269458, 644551), (407246, 426473)]