21726452664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{32003}}^1$

素因数の和:32474

約数の個数: 128

約数和(自身を含む): 69128640000

約数和(自身を除く): 47402187336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 449, 504, 756, 898, 1347, 1512, 1796, 2694, 3143, 3592, 4041, 5388, 6286, 8082, 9429, 10776, 12123, 12572, 16164, 18858, 24246, 25144, 28287, 32003, 32328, 37716, 48492, 56574, 64006, 75432, 84861, 96009, 96984, 113148, 128012, 169722, 192018, 224021, 226296, 256024, 288027, 339444, 384036, 448042, 576054, 672063, 678888, 768072, 864081, 896084, 1152108, 1344126, 1728162, 1792168, 2016189, 2304216, 2688252, 3456324, 4032378, 5376504, 6048567, 6912648, 8064756, 12097134, 14369347, 16129512, 24194268, 28738694, 43108041, 48388536, 57477388, 86216082, 100585429, 114954776, 129324123, 172432164, 201170858, 258648246, 301756287, 344864328, 387972369, 402341716, 517296492, 603512574, 775944738, 804683432, 905268861, 1034592984, 1207025148, 1551889476, 1810537722, 2414050296, 2715806583, 3103778952, 3621075444, 5431613166, 7242150888, 10863226332, 21726452664]

約数ペア:

[(1, 21726452664), (2, 10863226332), (3, 7242150888), (4, 5431613166), (6, 3621075444), (7, 3103778952), (8, 2715806583), (9, 2414050296), (12, 1810537722), (14, 1551889476), (18, 1207025148), (21, 1034592984), (24, 905268861), (27, 804683432), (28, 775944738), (36, 603512574), (42, 517296492), (54, 402341716), (56, 387972369), (63, 344864328), (72, 301756287), (84, 258648246), (108, 201170858), (126, 172432164), (168, 129324123), (189, 114954776), (216, 100585429), (252, 86216082), (378, 57477388), (449, 48388536), (504, 43108041), (756, 28738694), (898, 24194268), (1347, 16129512), (1512, 14369347), (1796, 12097134), (2694, 8064756), (3143, 6912648), (3592, 6048567), (4041, 5376504), (5388, 4032378), (6286, 3456324), (8082, 2688252), (9429, 2304216), (10776, 2016189), (12123, 1792168), (12572, 1728162), (16164, 1344126), (18858, 1152108), (24246, 896084), (25144, 864081), (28287, 768072), (32003, 678888), (32328, 672063), (37716, 576054), (48492, 448042), (56574, 384036), (64006, 339444), (75432, 288027), (84861, 256024), (96009, 226296), (96984, 224021), (113148, 192018), (128012, 169722)]