12589080788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1\times {\mathrm{739}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 23455454400

約数和(自身を除く): 10866373612

約数列:

[1, 2, 4, 17, 34, 68, 379, 661, 739, 758, 1322, 1478, 1516, 2644, 2956, 6443, 11237, 12563, 12886, 22474, 25126, 25772, 44948, 50252, 250519, 280081, 488479, 501038, 560162, 976958, 1002076, 1120324, 1953916, 4258823, 4761377, 8304143, 8517646, 9522754, 16608286, 17035292, 19045508, 33216572, 185133541, 370267082, 740534164, 3147270197, 6294540394, 12589080788]

約数ペア:

[(1, 12589080788), (2, 6294540394), (4, 3147270197), (17, 740534164), (34, 370267082), (68, 185133541), (379, 33216572), (661, 19045508), (739, 17035292), (758, 16608286), (1322, 9522754), (1478, 8517646), (1516, 8304143), (2644, 4761377), (2956, 4258823), (6443, 1953916), (11237, 1120324), (12563, 1002076), (12886, 976958), (22474, 560162), (25126, 501038), (25772, 488479), (44948, 280081), (50252, 250519)]