1300674256

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{42853}}^1$

素因数の和:43139

約数の個数: 40

約数和(自身を含む): 2890759424

約数和(自身を除く): 1590085168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 15176, 30352, 42853, 85706, 171412, 299971, 342824, 599942, 685648, 1199884, 2399768, 4799536, 11613163, 23226326, 46452652, 81292141, 92905304, 162584282, 185810608, 325168564, 650337128, 1300674256]

約数ペア:

[(1, 1300674256), (2, 650337128), (4, 325168564), (7, 185810608), (8, 162584282), (14, 92905304), (16, 81292141), (28, 46452652), (56, 23226326), (112, 11613163), (271, 4799536), (542, 2399768), (1084, 1199884), (1897, 685648), (2168, 599942), (3794, 342824), (4336, 299971), (7588, 171412), (15176, 85706), (30352, 42853)]