418820244094

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{17011}}^1\times {\mathrm{5039}}^1$

素因数の和:22408

約数の個数: 32

約数和(自身を含む): 720220032000

約数和(自身を除く): 301399787906

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 5039, 10078, 17011, 34022, 35273, 70546, 119077, 238154, 1758611, 3517222, 5936839, 11873678, 12310277, 24620554, 41557873, 83115746, 85718429, 171436858, 600029003, 1200058006, 29915731721, 59831463442, 209410122047, 418820244094]

約数ペア:

[(1, 418820244094), (2, 209410122047), (7, 59831463442), (14, 29915731721), (349, 1200058006), (698, 600029003), (2443, 171436858), (4886, 85718429), (5039, 83115746), (10078, 41557873), (17011, 24620554), (34022, 12310277), (35273, 11873678), (70546, 5936839), (119077, 3517222), (238154, 1758611)]