470045296

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{182471}}^1$

素因数の和:182509

約数の個数: 40

約数和(自身を含む): 1086073344

約数和(自身を除く): 616028048

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 182471, 364942, 729884, 1277297, 1459768, 2554594, 2919536, 4196833, 5109188, 8393666, 10218376, 16787332, 20436752, 29377831, 33574664, 58755662, 67149328, 117511324, 235022648, 470045296]

約数ペア:

[(1, 470045296), (2, 235022648), (4, 117511324), (7, 67149328), (8, 58755662), (14, 33574664), (16, 29377831), (23, 20436752), (28, 16787332), (46, 10218376), (56, 8393666), (92, 5109188), (112, 4196833), (161, 2919536), (184, 2554594), (322, 1459768), (368, 1277297), (644, 729884), (1288, 364942), (2576, 182471)]