1490724792

素因数分解:

$2^3\times 3^2\times {\mathrm{2267}}^1\times {\mathrm{9133}}^1$

素因数の和:11412

約数の個数: 48

約数和(自身を含む): 4039602840

約数和(自身を除く): 2548878048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2267, 4534, 6801, 9068, 9133, 13602, 18136, 18266, 20403, 27204, 27399, 36532, 40806, 54408, 54798, 73064, 81612, 82197, 109596, 163224, 164394, 219192, 328788, 657576, 20704511, 41409022, 62113533, 82818044, 124227066, 165636088, 186340599, 248454132, 372681198, 496908264, 745362396, 1490724792]

約数ペア:

[(1, 1490724792), (2, 745362396), (3, 496908264), (4, 372681198), (6, 248454132), (8, 186340599), (9, 165636088), (12, 124227066), (18, 82818044), (24, 62113533), (36, 41409022), (72, 20704511), (2267, 657576), (4534, 328788), (6801, 219192), (9068, 164394), (9133, 163224), (13602, 109596), (18136, 82197), (18266, 81612), (20403, 73064), (27204, 54798), (27399, 54408), (36532, 40806)]