712336128

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 216

約数和(自身を含む): 2304062208

約数和(自身を除く): 1591726080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 294, 322, 336, 368, 384, 392, 448, 483, 552, 588, 644, 672, 736, 768, 784, 823, 896, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1646, 1792, 1932, 2208, 2254, 2352, 2469, 2576, 2688, 2944, 3136, 3292, 3381, 3864, 4416, 4508, 4704, 4938, 5152, 5376, 5761, 5888, 6272, 6584, 6762, 7728, 8832, 9016, 9408, 9876, 10304, 11522, 12544, 13168, 13524, 15456, 17283, 17664, 18032, 18816, 18929, 19752, 20608, 23044, 26336, 27048, 30912, 34566, 36064, 37632, 37858, 39504, 40327, 41216, 46088, 52672, 54096, 56787, 61824, 69132, 72128, 75716, 79008, 80654, 92176, 105344, 108192, 113574, 120981, 123648, 132503, 138264, 144256, 151432, 158016, 161308, 184352, 210688, 216384, 227148, 241962, 265006, 276528, 288512, 302864, 316032, 322616, 368704, 397509, 432768, 454296, 483924, 530012, 553056, 605728, 632064, 645232, 737408, 795018, 865536, 908592, 927521, 967848, 1060024, 1106112, 1211456, 1290464, 1474816, 1590036, 1817184, 1855042, 1935696, 2120048, 2212224, 2422912, 2580928, 2782563, 3180072, 3634368, 3710084, 3871392, 4240096, 4424448, 4845824, 5161856, 5565126, 6360144, 7268736, 7420168, 7742784, 8480192, 10323712, 11130252, 12720288, 14537472, 14840336, 15485568, 16960384, 22260504, 25440576, 29680672, 30971136, 33920768, 44521008, 50881152, 59361344, 89042016, 101762304, 118722688, 178084032, 237445376, 356168064, 712336128]

約数ペア:

[(1, 712336128), (2, 356168064), (3, 237445376), (4, 178084032), (6, 118722688), (7, 101762304), (8, 89042016), (12, 59361344), (14, 50881152), (16, 44521008), (21, 33920768), (23, 30971136), (24, 29680672), (28, 25440576), (32, 22260504), (42, 16960384), (46, 15485568), (48, 14840336), (49, 14537472), (56, 12720288), (64, 11130252), (69, 10323712), (84, 8480192), (92, 7742784), (96, 7420168), (98, 7268736), (112, 6360144), (128, 5565126), (138, 5161856), (147, 4845824), (161, 4424448), (168, 4240096), (184, 3871392), (192, 3710084), (196, 3634368), (224, 3180072), (256, 2782563), (276, 2580928), (294, 2422912), (322, 2212224), (336, 2120048), (368, 1935696), (384, 1855042), (392, 1817184), (448, 1590036), (483, 1474816), (552, 1290464), (588, 1211456), (644, 1106112), (672, 1060024), (736, 967848), (768, 927521), (784, 908592), (823, 865536), (896, 795018), (966, 737408), (1104, 645232), (1127, 632064), (1176, 605728), (1288, 553056), (1344, 530012), (1472, 483924), (1568, 454296), (1646, 432768), (1792, 397509), (1932, 368704), (2208, 322616), (2254, 316032), (2352, 302864), (2469, 288512), (2576, 276528), (2688, 265006), (2944, 241962), (3136, 227148), (3292, 216384), (3381, 210688), (3864, 184352), (4416, 161308), (4508, 158016), (4704, 151432), (4938, 144256), (5152, 138264), (5376, 132503), (5761, 123648), (5888, 120981), (6272, 113574), (6584, 108192), (6762, 105344), (7728, 92176), (8832, 80654), (9016, 79008), (9408, 75716), (9876, 72128), (10304, 69132), (11522, 61824), (12544, 56787), (13168, 54096), (13524, 52672), (15456, 46088), (17283, 41216), (17664, 40327), (18032, 39504), (18816, 37858), (18929, 37632), (19752, 36064), (20608, 34566), (23044, 30912), (26336, 27048)]