13920808288

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{3217}}^1\times {\mathrm{4663}}^1$

素因数の和:7919

約数の個数: 48

約数和(自身を含む): 28366541280

約数和(自身を除く): 14445732992

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 3217, 4663, 6434, 9326, 12868, 18652, 25736, 37304, 51472, 74608, 93293, 102944, 135227, 149216, 186586, 270454, 373172, 540908, 746344, 1081816, 1492688, 2163632, 2985376, 4327264, 15000871, 30001742, 60003484, 120006968, 240013936, 435025259, 480027872, 870050518, 1740101036, 3480202072, 6960404144, 13920808288]

約数ペア:

[(1, 13920808288), (2, 6960404144), (4, 3480202072), (8, 1740101036), (16, 870050518), (29, 480027872), (32, 435025259), (58, 240013936), (116, 120006968), (232, 60003484), (464, 30001742), (928, 15000871), (3217, 4327264), (4663, 2985376), (6434, 2163632), (9326, 1492688), (12868, 1081816), (18652, 746344), (25736, 540908), (37304, 373172), (51472, 270454), (74608, 186586), (93293, 149216), (102944, 135227)]