376803434

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 689472000

約数和(自身を除く): 312668566

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 349, 479, 698, 958, 1127, 2254, 2443, 3353, 4886, 6706, 8027, 11017, 16054, 17101, 22034, 23471, 34202, 46942, 56189, 77119, 112378, 154238, 167171, 334342, 393323, 539833, 786646, 1079666, 1170197, 2340394, 3844933, 7689866, 8191379, 16382758, 26914531, 53829062, 188401717, 376803434]

約数ペア:

[(1, 376803434), (2, 188401717), (7, 53829062), (14, 26914531), (23, 16382758), (46, 8191379), (49, 7689866), (98, 3844933), (161, 2340394), (322, 1170197), (349, 1079666), (479, 786646), (698, 539833), (958, 393323), (1127, 334342), (2254, 167171), (2443, 154238), (3353, 112378), (4886, 77119), (6706, 56189), (8027, 46942), (11017, 34202), (16054, 23471), (17101, 22034)]