123277056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 144

約数和(自身を含む): 391663104

約数和(自身を除く): 268386048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 997, 1104, 1288, 1344, 1472, 1792, 1932, 1994, 2208, 2576, 2688, 2944, 2991, 3864, 3988, 4416, 5152, 5376, 5888, 5982, 6979, 7728, 7976, 8832, 10304, 11964, 13958, 15456, 15952, 17664, 20608, 20937, 22931, 23928, 27916, 30912, 31904, 41216, 41874, 45862, 47856, 55832, 61824, 63808, 68793, 83748, 91724, 95712, 111664, 123648, 127616, 137586, 160517, 167496, 183448, 191424, 223328, 255232, 275172, 321034, 334992, 366896, 382848, 446656, 481551, 550344, 642068, 669984, 733792, 765696, 893312, 963102, 1100688, 1284136, 1339968, 1467584, 1786624, 1926204, 2201376, 2568272, 2679936, 2935168, 3852408, 4402752, 5136544, 5359872, 5870336, 7704816, 8805504, 10273088, 15409632, 17611008, 20546176, 30819264, 41092352, 61638528, 123277056]

約数ペア:

[(1, 123277056), (2, 61638528), (3, 41092352), (4, 30819264), (6, 20546176), (7, 17611008), (8, 15409632), (12, 10273088), (14, 8805504), (16, 7704816), (21, 5870336), (23, 5359872), (24, 5136544), (28, 4402752), (32, 3852408), (42, 2935168), (46, 2679936), (48, 2568272), (56, 2201376), (64, 1926204), (69, 1786624), (84, 1467584), (92, 1339968), (96, 1284136), (112, 1100688), (128, 963102), (138, 893312), (161, 765696), (168, 733792), (184, 669984), (192, 642068), (224, 550344), (256, 481551), (276, 446656), (322, 382848), (336, 366896), (368, 334992), (384, 321034), (448, 275172), (483, 255232), (552, 223328), (644, 191424), (672, 183448), (736, 167496), (768, 160517), (896, 137586), (966, 127616), (997, 123648), (1104, 111664), (1288, 95712), (1344, 91724), (1472, 83748), (1792, 68793), (1932, 63808), (1994, 61824), (2208, 55832), (2576, 47856), (2688, 45862), (2944, 41874), (2991, 41216), (3864, 31904), (3988, 30912), (4416, 27916), (5152, 23928), (5376, 22931), (5888, 20937), (5982, 20608), (6979, 17664), (7728, 15952), (7976, 15456), (8832, 13958), (10304, 11964)]