1796005376

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1295

約数の個数: 80

約数和(自身を含む): 3930284160

約数和(自身を除く): 2134278784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 347, 352, 512, 694, 704, 919, 1388, 1408, 1838, 2776, 2816, 3676, 3817, 5552, 5632, 7352, 7634, 10109, 11104, 14704, 15268, 20218, 22208, 29408, 30536, 40436, 44416, 58816, 61072, 80872, 88832, 117632, 122144, 161744, 177664, 235264, 244288, 318893, 323488, 470528, 488576, 637786, 646976, 977152, 1275572, 1293952, 1954304, 2551144, 2587904, 3507823, 5102288, 5175808, 7015646, 10204576, 14031292, 20409152, 28062584, 40818304, 56125168, 81636608, 112250336, 163273216, 224500672, 449001344, 898002688, 1796005376]

約数ペア:

[(1, 1796005376), (2, 898002688), (4, 449001344), (8, 224500672), (11, 163273216), (16, 112250336), (22, 81636608), (32, 56125168), (44, 40818304), (64, 28062584), (88, 20409152), (128, 14031292), (176, 10204576), (256, 7015646), (347, 5175808), (352, 5102288), (512, 3507823), (694, 2587904), (704, 2551144), (919, 1954304), (1388, 1293952), (1408, 1275572), (1838, 977152), (2776, 646976), (2816, 637786), (3676, 488576), (3817, 470528), (5552, 323488), (5632, 318893), (7352, 244288), (7634, 235264), (10109, 177664), (11104, 161744), (14704, 122144), (15268, 117632), (20218, 88832), (22208, 80872), (29408, 61072), (30536, 58816), (40436, 44416)]