26464229960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{94515107}}^1$

素因数の和:94515125

約数の個数: 32

約数和(自身を含む): 68050877760

約数和(自身を除く): 41586647800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 94515107, 189030214, 378060428, 472575535, 661605749, 756120856, 945151070, 1323211498, 1890302140, 2646422996, 3308028745, 3780604280, 5292845992, 6616057490, 13232114980, 26464229960]

約数ペア:

[(1, 26464229960), (2, 13232114980), (4, 6616057490), (5, 5292845992), (7, 3780604280), (8, 3308028745), (10, 2646422996), (14, 1890302140), (20, 1323211498), (28, 945151070), (35, 756120856), (40, 661605749), (56, 472575535), (70, 378060428), (140, 189030214), (280, 94515107)]