380366928028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{1801}}^1\times {\mathrm{2837}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 685613484864

約数和(自身を除く): 305246556836

約数列:

[1, 2, 4, 37, 74, 148, 503, 1006, 1801, 2012, 2837, 3602, 5674, 7204, 11348, 18611, 37222, 66637, 74444, 104969, 133274, 209938, 266548, 419876, 905903, 1427011, 1811806, 2854022, 3623612, 5109437, 5708044, 10218874, 20437748, 33518411, 52799407, 67036822, 105598814, 134073644, 189049169, 211197628, 378098338, 756196676, 2570046811, 5140093622, 10280187244, 95091732007, 190183464014, 380366928028]

約数ペア:

[(1, 380366928028), (2, 190183464014), (4, 95091732007), (37, 10280187244), (74, 5140093622), (148, 2570046811), (503, 756196676), (1006, 378098338), (1801, 211197628), (2012, 189049169), (2837, 134073644), (3602, 105598814), (5674, 67036822), (7204, 52799407), (11348, 33518411), (18611, 20437748), (37222, 10218874), (66637, 5708044), (74444, 5109437), (104969, 3623612), (133274, 2854022), (209938, 1811806), (266548, 1427011), (419876, 905903)]