304969728

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{1013}}^1$

素因数の和:1052

約数の個数: 144

約数和(自身を含む): 946731240

約数和(自身を除く): 641761512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1013, 1024, 1176, 1344, 1536, 1568, 1792, 2026, 2048, 2352, 2688, 3039, 3072, 3136, 3584, 4052, 4704, 5376, 6078, 6144, 6272, 7091, 7168, 8104, 9408, 10752, 12156, 12544, 14182, 14336, 16208, 18816, 21273, 21504, 24312, 25088, 28364, 32416, 37632, 42546, 43008, 48624, 49637, 50176, 56728, 64832, 75264, 85092, 97248, 99274, 100352, 113456, 129664, 148911, 150528, 170184, 194496, 198548, 226912, 259328, 297822, 301056, 340368, 388992, 397096, 453824, 518656, 595644, 680736, 777984, 794192, 907648, 1037312, 1191288, 1361472, 1555968, 1588384, 1815296, 2074624, 2382576, 2722944, 3111936, 3176768, 3630592, 4765152, 5445888, 6223872, 6353536, 7261184, 9530304, 10891776, 12707072, 14522368, 19060608, 21783552, 25414144, 38121216, 43567104, 50828288, 76242432, 101656576, 152484864, 304969728]

約数ペア:

[(1, 304969728), (2, 152484864), (3, 101656576), (4, 76242432), (6, 50828288), (7, 43567104), (8, 38121216), (12, 25414144), (14, 21783552), (16, 19060608), (21, 14522368), (24, 12707072), (28, 10891776), (32, 9530304), (42, 7261184), (48, 6353536), (49, 6223872), (56, 5445888), (64, 4765152), (84, 3630592), (96, 3176768), (98, 3111936), (112, 2722944), (128, 2382576), (147, 2074624), (168, 1815296), (192, 1588384), (196, 1555968), (224, 1361472), (256, 1191288), (294, 1037312), (336, 907648), (384, 794192), (392, 777984), (448, 680736), (512, 595644), (588, 518656), (672, 453824), (768, 397096), (784, 388992), (896, 340368), (1013, 301056), (1024, 297822), (1176, 259328), (1344, 226912), (1536, 198548), (1568, 194496), (1792, 170184), (2026, 150528), (2048, 148911), (2352, 129664), (2688, 113456), (3039, 100352), (3072, 99274), (3136, 97248), (3584, 85092), (4052, 75264), (4704, 64832), (5376, 56728), (6078, 50176), (6144, 49637), (6272, 48624), (7091, 43008), (7168, 42546), (8104, 37632), (9408, 32416), (10752, 28364), (12156, 25088), (12544, 24312), (14182, 21504), (14336, 21273), (16208, 18816)]