1279132512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1903471}}^1$

素因数の和:1903491

約数の個数: 48

約数和(自身を含む): 3837399552

約数和(自身を除く): 2558267040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1903471, 3806942, 5710413, 7613884, 11420826, 13324297, 15227768, 22841652, 26648594, 30455536, 39972891, 45683304, 53297188, 60911072, 79945782, 91366608, 106594376, 159891564, 182733216, 213188752, 319783128, 426377504, 639566256, 1279132512]

約数ペア:

[(1, 1279132512), (2, 639566256), (3, 426377504), (4, 319783128), (6, 213188752), (7, 182733216), (8, 159891564), (12, 106594376), (14, 91366608), (16, 79945782), (21, 60911072), (24, 53297188), (28, 45683304), (32, 39972891), (42, 30455536), (48, 26648594), (56, 22841652), (84, 15227768), (96, 13324297), (112, 11420826), (168, 7613884), (224, 5710413), (336, 3806942), (672, 1903471)]