2912379232

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1259}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 6858432000

約数和(自身を除く): 3946052768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 449, 644, 736, 898, 1259, 1288, 1796, 2518, 2576, 3143, 3592, 5036, 5152, 6286, 7184, 8813, 10072, 10327, 12572, 14368, 17626, 20144, 20654, 25144, 28957, 35252, 40288, 41308, 50288, 57914, 70504, 72289, 82616, 100576, 115828, 141008, 144578, 165232, 202699, 231656, 282016, 289156, 330464, 405398, 463312, 565291, 578312, 810796, 926624, 1130582, 1156624, 1621592, 2261164, 2313248, 3243184, 3957037, 4522328, 6486368, 7914074, 9044656, 13001693, 15828148, 18089312, 26003386, 31656296, 52006772, 63312592, 91011851, 104013544, 126625184, 182023702, 208027088, 364047404, 416054176, 728094808, 1456189616, 2912379232]

約数ペア:

[(1, 2912379232), (2, 1456189616), (4, 728094808), (7, 416054176), (8, 364047404), (14, 208027088), (16, 182023702), (23, 126625184), (28, 104013544), (32, 91011851), (46, 63312592), (56, 52006772), (92, 31656296), (112, 26003386), (161, 18089312), (184, 15828148), (224, 13001693), (322, 9044656), (368, 7914074), (449, 6486368), (644, 4522328), (736, 3957037), (898, 3243184), (1259, 2313248), (1288, 2261164), (1796, 1621592), (2518, 1156624), (2576, 1130582), (3143, 926624), (3592, 810796), (5036, 578312), (5152, 565291), (6286, 463312), (7184, 405398), (8813, 330464), (10072, 289156), (10327, 282016), (12572, 231656), (14368, 202699), (17626, 165232), (20144, 144578), (20654, 141008), (25144, 115828), (28957, 100576), (35252, 82616), (40288, 72289), (41308, 70504), (50288, 57914)]