424566142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6841}}^1$

素因数の和:6905

約数の個数: 64

約数和(自身を含む): 882782208

約数和(自身を除く): 458216066

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 182, 217, 286, 341, 403, 434, 682, 806, 1001, 2002, 2387, 2821, 4433, 4774, 5642, 6841, 8866, 13682, 31031, 47887, 62062, 75251, 88933, 95774, 150502, 177866, 212071, 424142, 526757, 622531, 978263, 1053514, 1245062, 1484497, 1956526, 2332781, 2756923, 2968994, 4665562, 5513846, 6847841, 13695682, 16329467, 19298461, 30326153, 32658934, 38596922, 60652306, 212283071, 424566142]

約数ペア:

[(1, 424566142), (2, 212283071), (7, 60652306), (11, 38596922), (13, 32658934), (14, 30326153), (22, 19298461), (26, 16329467), (31, 13695682), (62, 6847841), (77, 5513846), (91, 4665562), (143, 2968994), (154, 2756923), (182, 2332781), (217, 1956526), (286, 1484497), (341, 1245062), (403, 1053514), (434, 978263), (682, 622531), (806, 526757), (1001, 424142), (2002, 212071), (2387, 177866), (2821, 150502), (4433, 95774), (4774, 88933), (5642, 75251), (6841, 62062), (8866, 47887), (13682, 31031)]