433840128

素因数分解:

$2^{13}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 112

約数和(自身を含む): 1174333440

約数和(自身を除く): 740493312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 139, 192, 254, 256, 278, 381, 384, 417, 508, 512, 556, 762, 768, 834, 1016, 1024, 1112, 1524, 1536, 1668, 2032, 2048, 2224, 3048, 3072, 3336, 4064, 4096, 4448, 6096, 6144, 6672, 8128, 8192, 8896, 12192, 12288, 13344, 16256, 17653, 17792, 24384, 24576, 26688, 32512, 35306, 35584, 48768, 52959, 53376, 65024, 70612, 71168, 97536, 105918, 106752, 130048, 141224, 142336, 195072, 211836, 213504, 260096, 282448, 284672, 390144, 423672, 427008, 520192, 564896, 569344, 780288, 847344, 854016, 1040384, 1129792, 1138688, 1560576, 1694688, 1708032, 2259584, 3121152, 3389376, 3416064, 4519168, 6778752, 9038336, 13557504, 18076672, 27115008, 36153344, 54230016, 72306688, 108460032, 144613376, 216920064, 433840128]

約数ペア:

[(1, 433840128), (2, 216920064), (3, 144613376), (4, 108460032), (6, 72306688), (8, 54230016), (12, 36153344), (16, 27115008), (24, 18076672), (32, 13557504), (48, 9038336), (64, 6778752), (96, 4519168), (127, 3416064), (128, 3389376), (139, 3121152), (192, 2259584), (254, 1708032), (256, 1694688), (278, 1560576), (381, 1138688), (384, 1129792), (417, 1040384), (508, 854016), (512, 847344), (556, 780288), (762, 569344), (768, 564896), (834, 520192), (1016, 427008), (1024, 423672), (1112, 390144), (1524, 284672), (1536, 282448), (1668, 260096), (2032, 213504), (2048, 211836), (2224, 195072), (3048, 142336), (3072, 141224), (3336, 130048), (4064, 106752), (4096, 105918), (4448, 97536), (6096, 71168), (6144, 70612), (6672, 65024), (8128, 53376), (8192, 52959), (8896, 48768), (12192, 35584), (12288, 35306), (13344, 32512), (16256, 26688), (17653, 24576), (17792, 24384)]