336202220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1291}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 732564000

約数和(自身を除く): 396361780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 449, 580, 898, 1291, 1796, 2245, 2582, 4490, 5164, 6455, 8980, 12910, 13021, 25820, 26042, 37439, 52084, 65105, 74878, 130210, 149756, 187195, 260420, 374390, 579659, 748780, 1159318, 2318636, 2898295, 5796590, 11593180, 16810111, 33620222, 67240444, 84050555, 168101110, 336202220]

約数ペア:

[(1, 336202220), (2, 168101110), (4, 84050555), (5, 67240444), (10, 33620222), (20, 16810111), (29, 11593180), (58, 5796590), (116, 2898295), (145, 2318636), (290, 1159318), (449, 748780), (580, 579659), (898, 374390), (1291, 260420), (1796, 187195), (2245, 149756), (2582, 130210), (4490, 74878), (5164, 65105), (6455, 52084), (8980, 37439), (12910, 26042), (13021, 25820)]