123323904

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 160

約数和(自身を含む): 398724480

約数和(自身を除く): 275400576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 704, 768, 792, 811, 864, 1056, 1152, 1188, 1408, 1536, 1584, 1622, 1728, 2112, 2304, 2376, 2433, 2816, 3168, 3244, 3456, 4224, 4608, 4752, 4866, 5632, 6336, 6488, 6912, 7299, 8448, 8921, 9504, 9732, 12672, 12976, 13824, 14598, 16896, 17842, 19008, 19464, 21897, 25344, 25952, 26763, 29196, 35684, 38016, 38928, 43794, 50688, 51904, 53526, 58392, 71368, 76032, 77856, 80289, 87588, 103808, 107052, 116784, 142736, 152064, 155712, 160578, 175176, 207616, 214104, 233568, 240867, 285472, 311424, 321156, 350352, 415232, 428208, 467136, 481734, 570944, 622848, 642312, 700704, 856416, 934272, 963468, 1141888, 1245696, 1284624, 1401408, 1712832, 1868544, 1926936, 2283776, 2569248, 2802816, 3425664, 3737088, 3853872, 4567552, 5138496, 5605632, 6851328, 7707744, 10276992, 11211264, 13702656, 15415488, 20553984, 30830976, 41107968, 61661952, 123323904]

約数ペア:

[(1, 123323904), (2, 61661952), (3, 41107968), (4, 30830976), (6, 20553984), (8, 15415488), (9, 13702656), (11, 11211264), (12, 10276992), (16, 7707744), (18, 6851328), (22, 5605632), (24, 5138496), (27, 4567552), (32, 3853872), (33, 3737088), (36, 3425664), (44, 2802816), (48, 2569248), (54, 2283776), (64, 1926936), (66, 1868544), (72, 1712832), (88, 1401408), (96, 1284624), (99, 1245696), (108, 1141888), (128, 963468), (132, 934272), (144, 856416), (176, 700704), (192, 642312), (198, 622848), (216, 570944), (256, 481734), (264, 467136), (288, 428208), (297, 415232), (352, 350352), (384, 321156), (396, 311424), (432, 285472), (512, 240867), (528, 233568), (576, 214104), (594, 207616), (704, 175176), (768, 160578), (792, 155712), (811, 152064), (864, 142736), (1056, 116784), (1152, 107052), (1188, 103808), (1408, 87588), (1536, 80289), (1584, 77856), (1622, 76032), (1728, 71368), (2112, 58392), (2304, 53526), (2376, 51904), (2433, 50688), (2816, 43794), (3168, 38928), (3244, 38016), (3456, 35684), (4224, 29196), (4608, 26763), (4752, 25952), (4866, 25344), (5632, 21897), (6336, 19464), (6488, 19008), (6912, 17842), (7299, 16896), (8448, 14598), (8921, 13824), (9504, 12976), (9732, 12672)]