2801473609144

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8329}}^1\times {\mathrm{193751}}^1$

素因数の和:202124

約数の個数: 64

約数和(自身を含む): 6197583974400

約数和(自身を除く): 3396110365256

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 8329, 16658, 33316, 58303, 66632, 116606, 193751, 233212, 258199, 387502, 466424, 516398, 775004, 1032796, 1356257, 1550008, 1807393, 2065592, 2712514, 3614786, 5425028, 6006281, 7229572, 10850056, 12012562, 14459144, 24025124, 42043967, 48050248, 84087934, 168175868, 336351736, 1613752079, 3227504158, 6455008316, 11296264553, 12910016632, 22592529106, 45185058212, 50026314449, 90370116424, 100052628898, 200105257796, 350184201143, 400210515592, 700368402286, 1400736804572, 2801473609144]

約数ペア:

[(1, 2801473609144), (2, 1400736804572), (4, 700368402286), (7, 400210515592), (8, 350184201143), (14, 200105257796), (28, 100052628898), (31, 90370116424), (56, 50026314449), (62, 45185058212), (124, 22592529106), (217, 12910016632), (248, 11296264553), (434, 6455008316), (868, 3227504158), (1736, 1613752079), (8329, 336351736), (16658, 168175868), (33316, 84087934), (58303, 48050248), (66632, 42043967), (116606, 24025124), (193751, 14459144), (233212, 12012562), (258199, 10850056), (387502, 7229572), (466424, 6006281), (516398, 5425028), (775004, 3614786), (1032796, 2712514), (1356257, 2065592), (1550008, 1807393)]