859962432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{639853}}^1$

素因数の和:639875

約数の個数: 56

約数和(自身を含む): 2600366656

約数和(自身を除く): 1740404224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 639853, 1279706, 1919559, 2559412, 3839118, 4478971, 5118824, 7678236, 8957942, 10237648, 13436913, 15356472, 17915884, 20475296, 26873826, 30712944, 35831768, 40950592, 53747652, 61425888, 71663536, 107495304, 122851776, 143327072, 214990608, 286654144, 429981216, 859962432]

約数ペア:

[(1, 859962432), (2, 429981216), (3, 286654144), (4, 214990608), (6, 143327072), (7, 122851776), (8, 107495304), (12, 71663536), (14, 61425888), (16, 53747652), (21, 40950592), (24, 35831768), (28, 30712944), (32, 26873826), (42, 20475296), (48, 17915884), (56, 15356472), (64, 13436913), (84, 10237648), (96, 8957942), (112, 7678236), (168, 5118824), (192, 4478971), (224, 3839118), (336, 2559412), (448, 1919559), (672, 1279706), (1344, 639853)]