380249534

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{3163}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 675526656

約数和(自身を除く): 295277122

約数列:

[1, 2, 7, 14, 31, 62, 217, 277, 434, 554, 1939, 3163, 3878, 6326, 8587, 17174, 22141, 44282, 60109, 98053, 120218, 196106, 686371, 876151, 1372742, 1752302, 6133057, 12266114, 27160681, 54321362, 190124767, 380249534]

約数ペア:

[(1, 380249534), (2, 190124767), (7, 54321362), (14, 27160681), (31, 12266114), (62, 6133057), (217, 1752302), (277, 1372742), (434, 876151), (554, 686371), (1939, 196106), (3163, 120218), (3878, 98053), (6326, 60109), (8587, 44282), (17174, 22141)]