13423504556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{2089}}^1$

素因数の和:2815

約数の個数: 96

約数和(自身を含む): 30291824640

約数和(自身を除く): 16868320084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 673, 682, 868, 1346, 1364, 2089, 2387, 2692, 4178, 4711, 4774, 7403, 8356, 9422, 9548, 14623, 14806, 18844, 20863, 22979, 29246, 29612, 41726, 45958, 51821, 58492, 64759, 83452, 91916, 103642, 129518, 146041, 160853, 207284, 229493, 259036, 292082, 321706, 453313, 458986, 584164, 643412, 712349, 906626, 917972, 1405897, 1424698, 1606451, 1813252, 2811794, 2849396, 3212902, 4986443, 5623588, 6425804, 9841279, 9972886, 15464867, 19682558, 19945772, 30929734, 39365116, 43582807, 61859468, 87165614, 108254069, 174331228, 216508138, 305079649, 433016276, 479410877, 610159298, 958821754, 1220318596, 1917643508, 3355876139, 6711752278, 13423504556]

約数ペア:

[(1, 13423504556), (2, 6711752278), (4, 3355876139), (7, 1917643508), (11, 1220318596), (14, 958821754), (22, 610159298), (28, 479410877), (31, 433016276), (44, 305079649), (62, 216508138), (77, 174331228), (124, 108254069), (154, 87165614), (217, 61859468), (308, 43582807), (341, 39365116), (434, 30929734), (673, 19945772), (682, 19682558), (868, 15464867), (1346, 9972886), (1364, 9841279), (2089, 6425804), (2387, 5623588), (2692, 4986443), (4178, 3212902), (4711, 2849396), (4774, 2811794), (7403, 1813252), (8356, 1606451), (9422, 1424698), (9548, 1405897), (14623, 917972), (14806, 906626), (18844, 712349), (20863, 643412), (22979, 584164), (29246, 458986), (29612, 453313), (41726, 321706), (45958, 292082), (51821, 259036), (58492, 229493), (64759, 207284), (83452, 160853), (91916, 146041), (103642, 129518)]