3880291264

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{24359}}^1$

素因数の和:24521

約数の個数: 56

約数和(自身を含む): 8167420800

約数和(自身を除く): 4287129536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 131, 152, 262, 304, 524, 608, 1048, 1216, 2096, 2489, 4192, 4978, 8384, 9956, 19912, 24359, 39824, 48718, 79648, 97436, 159296, 194872, 389744, 462821, 779488, 925642, 1558976, 1851284, 3191029, 3702568, 6382058, 7405136, 12764116, 14810272, 25528232, 29620544, 51056464, 60629551, 102112928, 121259102, 204225856, 242518204, 485036408, 970072816, 1940145632, 3880291264]

約数ペア:

[(1, 3880291264), (2, 1940145632), (4, 970072816), (8, 485036408), (16, 242518204), (19, 204225856), (32, 121259102), (38, 102112928), (64, 60629551), (76, 51056464), (131, 29620544), (152, 25528232), (262, 14810272), (304, 12764116), (524, 7405136), (608, 6382058), (1048, 3702568), (1216, 3191029), (2096, 1851284), (2489, 1558976), (4192, 925642), (4978, 779488), (8384, 462821), (9956, 389744), (19912, 194872), (24359, 159296), (39824, 97436), (48718, 79648)]