22520064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 70640640

約数和(自身を除く): 48120576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 71, 84, 96, 112, 118, 128, 142, 168, 177, 192, 213, 224, 236, 256, 284, 336, 354, 384, 413, 426, 448, 472, 497, 568, 672, 708, 768, 826, 852, 896, 944, 994, 1136, 1239, 1344, 1416, 1491, 1652, 1704, 1792, 1888, 1988, 2272, 2478, 2688, 2832, 2982, 3304, 3408, 3776, 3976, 4189, 4544, 4956, 5376, 5664, 5964, 6608, 6816, 7552, 7952, 8378, 9088, 9912, 11328, 11928, 12567, 13216, 13632, 15104, 15904, 16756, 18176, 19824, 22656, 23856, 25134, 26432, 27264, 29323, 31808, 33512, 39648, 45312, 47712, 50268, 52864, 54528, 58646, 63616, 67024, 79296, 87969, 95424, 100536, 105728, 117292, 127232, 134048, 158592, 175938, 190848, 201072, 234584, 268096, 317184, 351876, 381696, 402144, 469168, 536192, 703752, 804288, 938336, 1072384, 1407504, 1608576, 1876672, 2815008, 3217152, 3753344, 5630016, 7506688, 11260032, 22520064]

約数ペア:

[(1, 22520064), (2, 11260032), (3, 7506688), (4, 5630016), (6, 3753344), (7, 3217152), (8, 2815008), (12, 1876672), (14, 1608576), (16, 1407504), (21, 1072384), (24, 938336), (28, 804288), (32, 703752), (42, 536192), (48, 469168), (56, 402144), (59, 381696), (64, 351876), (71, 317184), (84, 268096), (96, 234584), (112, 201072), (118, 190848), (128, 175938), (142, 158592), (168, 134048), (177, 127232), (192, 117292), (213, 105728), (224, 100536), (236, 95424), (256, 87969), (284, 79296), (336, 67024), (354, 63616), (384, 58646), (413, 54528), (426, 52864), (448, 50268), (472, 47712), (497, 45312), (568, 39648), (672, 33512), (708, 31808), (768, 29323), (826, 27264), (852, 26432), (896, 25134), (944, 23856), (994, 22656), (1136, 19824), (1239, 18176), (1344, 16756), (1416, 15904), (1491, 15104), (1652, 13632), (1704, 13216), (1792, 12567), (1888, 11928), (1988, 11328), (2272, 9912), (2478, 9088), (2688, 8378), (2832, 7952), (2982, 7552), (3304, 6816), (3408, 6608), (3776, 5964), (3976, 5664), (4189, 5376), (4544, 4956)]