126208512

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 120

約数和(自身を含む): 371042100

約数和(自身を除く): 244833588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 449, 488, 512, 549, 576, 732, 768, 898, 976, 1098, 1152, 1347, 1464, 1536, 1796, 1952, 2196, 2304, 2694, 2928, 3592, 3904, 4041, 4392, 4608, 5388, 5856, 7184, 7808, 8082, 8784, 10776, 11712, 14368, 15616, 16164, 17568, 21552, 23424, 27389, 28736, 31232, 32328, 35136, 43104, 46848, 54778, 57472, 64656, 70272, 82167, 86208, 93696, 109556, 114944, 129312, 140544, 164334, 172416, 219112, 229888, 246501, 258624, 281088, 328668, 344832, 438224, 493002, 517248, 657336, 689664, 876448, 986004, 1034496, 1314672, 1752896, 1972008, 2068992, 2629344, 3505792, 3944016, 5258688, 7011584, 7888032, 10517376, 14023168, 15776064, 21034752, 31552128, 42069504, 63104256, 126208512]

約数ペア:

[(1, 126208512), (2, 63104256), (3, 42069504), (4, 31552128), (6, 21034752), (8, 15776064), (9, 14023168), (12, 10517376), (16, 7888032), (18, 7011584), (24, 5258688), (32, 3944016), (36, 3505792), (48, 2629344), (61, 2068992), (64, 1972008), (72, 1752896), (96, 1314672), (122, 1034496), (128, 986004), (144, 876448), (183, 689664), (192, 657336), (244, 517248), (256, 493002), (288, 438224), (366, 344832), (384, 328668), (449, 281088), (488, 258624), (512, 246501), (549, 229888), (576, 219112), (732, 172416), (768, 164334), (898, 140544), (976, 129312), (1098, 114944), (1152, 109556), (1347, 93696), (1464, 86208), (1536, 82167), (1796, 70272), (1952, 64656), (2196, 57472), (2304, 54778), (2694, 46848), (2928, 43104), (3592, 35136), (3904, 32328), (4041, 31232), (4392, 28736), (4608, 27389), (5388, 23424), (5856, 21552), (7184, 17568), (7808, 16164), (8082, 15616), (8784, 14368), (10776, 11712)]