1208005512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{25589}}^1$

素因数の和:25886

約数の個数: 64

約数和(自身を含む): 3463862400

約数和(自身を除く): 2255856888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1686, 1967, 2248, 3372, 3934, 5901, 6744, 7868, 11802, 15736, 23604, 25589, 47208, 51178, 76767, 102356, 153534, 179123, 204712, 307068, 358246, 537369, 614136, 716492, 1074738, 1432984, 2149476, 4298952, 7190509, 14381018, 21571527, 28762036, 43143054, 50333563, 57524072, 86286108, 100667126, 151000689, 172572216, 201334252, 302001378, 402668504, 604002756, 1208005512]

約数ペア:

[(1, 1208005512), (2, 604002756), (3, 402668504), (4, 302001378), (6, 201334252), (7, 172572216), (8, 151000689), (12, 100667126), (14, 86286108), (21, 57524072), (24, 50333563), (28, 43143054), (42, 28762036), (56, 21571527), (84, 14381018), (168, 7190509), (281, 4298952), (562, 2149476), (843, 1432984), (1124, 1074738), (1686, 716492), (1967, 614136), (2248, 537369), (3372, 358246), (3934, 307068), (5901, 204712), (6744, 179123), (7868, 153534), (11802, 102356), (15736, 76767), (23604, 51178), (25589, 47208)]