2220288

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{59}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 6990480

約数和(自身を除く): 4770192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 59, 64, 84, 96, 98, 112, 118, 128, 147, 168, 177, 192, 196, 224, 236, 256, 294, 336, 354, 384, 392, 413, 448, 472, 588, 672, 708, 768, 784, 826, 896, 944, 1176, 1239, 1344, 1416, 1568, 1652, 1792, 1888, 2352, 2478, 2688, 2832, 2891, 3136, 3304, 3776, 4704, 4956, 5376, 5664, 5782, 6272, 6608, 7552, 8673, 9408, 9912, 11328, 11564, 12544, 13216, 15104, 17346, 18816, 19824, 22656, 23128, 26432, 34692, 37632, 39648, 45312, 46256, 52864, 69384, 79296, 92512, 105728, 138768, 158592, 185024, 277536, 317184, 370048, 555072, 740096, 1110144, 2220288]

約数ペア:

[(1, 2220288), (2, 1110144), (3, 740096), (4, 555072), (6, 370048), (7, 317184), (8, 277536), (12, 185024), (14, 158592), (16, 138768), (21, 105728), (24, 92512), (28, 79296), (32, 69384), (42, 52864), (48, 46256), (49, 45312), (56, 39648), (59, 37632), (64, 34692), (84, 26432), (96, 23128), (98, 22656), (112, 19824), (118, 18816), (128, 17346), (147, 15104), (168, 13216), (177, 12544), (192, 11564), (196, 11328), (224, 9912), (236, 9408), (256, 8673), (294, 7552), (336, 6608), (354, 6272), (384, 5782), (392, 5664), (413, 5376), (448, 4956), (472, 4704), (588, 3776), (672, 3304), (708, 3136), (768, 2891), (784, 2832), (826, 2688), (896, 2478), (944, 2352), (1176, 1888), (1239, 1792), (1344, 1652), (1416, 1568)]