253389312

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4999}}^1$

素因数の和:5034

約数の個数: 120

約数和(自身を含む): 797940000

約数和(自身を除く): 544550688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3168, 4224, 4608, 4999, 5632, 6336, 8448, 9998, 12672, 14997, 16896, 19996, 25344, 29994, 39992, 44991, 50688, 54989, 59988, 79984, 89982, 109978, 119976, 159968, 164967, 179964, 219956, 239952, 319936, 329934, 359928, 439912, 479904, 494901, 639872, 659868, 719856, 879824, 959808, 989802, 1279744, 1319736, 1439712, 1759648, 1919616, 1979604, 2559488, 2639472, 2879424, 3519296, 3839232, 3959208, 5278944, 5758848, 7038592, 7678464, 7918416, 10557888, 11517696, 14077184, 15836832, 21115776, 23035392, 28154368, 31673664, 42231552, 63347328, 84463104, 126694656, 253389312]

約数ペア:

[(1, 253389312), (2, 126694656), (3, 84463104), (4, 63347328), (6, 42231552), (8, 31673664), (9, 28154368), (11, 23035392), (12, 21115776), (16, 15836832), (18, 14077184), (22, 11517696), (24, 10557888), (32, 7918416), (33, 7678464), (36, 7038592), (44, 5758848), (48, 5278944), (64, 3959208), (66, 3839232), (72, 3519296), (88, 2879424), (96, 2639472), (99, 2559488), (128, 1979604), (132, 1919616), (144, 1759648), (176, 1439712), (192, 1319736), (198, 1279744), (256, 989802), (264, 959808), (288, 879824), (352, 719856), (384, 659868), (396, 639872), (512, 494901), (528, 479904), (576, 439912), (704, 359928), (768, 329934), (792, 319936), (1056, 239952), (1152, 219956), (1408, 179964), (1536, 164967), (1584, 159968), (2112, 119976), (2304, 109978), (2816, 89982), (3168, 79984), (4224, 59988), (4608, 54989), (4999, 50688), (5632, 44991), (6336, 39992), (8448, 29994), (9998, 25344), (12672, 19996), (14997, 16896)]