22210272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 75479040

約数和(自身を除く): 53268768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 479, 483, 504, 552, 644, 672, 736, 828, 958, 966, 1008, 1104, 1288, 1437, 1449, 1656, 1916, 1932, 2016, 2208, 2576, 2874, 2898, 3312, 3353, 3832, 3864, 4311, 5152, 5748, 5796, 6624, 6706, 7664, 7728, 8622, 10059, 11017, 11496, 11592, 13412, 15328, 15456, 17244, 20118, 22034, 22992, 23184, 26824, 30177, 33051, 34488, 40236, 44068, 45984, 46368, 53648, 60354, 66102, 68976, 77119, 80472, 88136, 99153, 107296, 120708, 132204, 137952, 154238, 160944, 176272, 198306, 231357, 241416, 264408, 308476, 321888, 352544, 396612, 462714, 482832, 528816, 616952, 694071, 793224, 925428, 965664, 1057632, 1233904, 1388142, 1586448, 1850856, 2467808, 2776284, 3172896, 3701712, 5552568, 7403424, 11105136, 22210272]

約数ペア:

[(1, 22210272), (2, 11105136), (3, 7403424), (4, 5552568), (6, 3701712), (7, 3172896), (8, 2776284), (9, 2467808), (12, 1850856), (14, 1586448), (16, 1388142), (18, 1233904), (21, 1057632), (23, 965664), (24, 925428), (28, 793224), (32, 694071), (36, 616952), (42, 528816), (46, 482832), (48, 462714), (56, 396612), (63, 352544), (69, 321888), (72, 308476), (84, 264408), (92, 241416), (96, 231357), (112, 198306), (126, 176272), (138, 160944), (144, 154238), (161, 137952), (168, 132204), (184, 120708), (207, 107296), (224, 99153), (252, 88136), (276, 80472), (288, 77119), (322, 68976), (336, 66102), (368, 60354), (414, 53648), (479, 46368), (483, 45984), (504, 44068), (552, 40236), (644, 34488), (672, 33051), (736, 30177), (828, 26824), (958, 23184), (966, 22992), (1008, 22034), (1104, 20118), (1288, 17244), (1437, 15456), (1449, 15328), (1656, 13412), (1916, 11592), (1932, 11496), (2016, 11017), (2208, 10059), (2576, 8622), (2874, 7728), (2898, 7664), (3312, 6706), (3353, 6624), (3832, 5796), (3864, 5748), (4311, 5152)]