123006016

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 305482752

約数和(自身を除く): 182476736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 521, 527, 544, 868, 952, 992, 1042, 1054, 1088, 1736, 1904, 1984, 2084, 2108, 3472, 3647, 3689, 3808, 4168, 4216, 6944, 7294, 7378, 7616, 8336, 8432, 8857, 13888, 14588, 14756, 16151, 16672, 16864, 17714, 29176, 29512, 32302, 33344, 33728, 35428, 58352, 59024, 61999, 64604, 70856, 113057, 116704, 118048, 123998, 129208, 141712, 226114, 233408, 236096, 247996, 258416, 274567, 283424, 452228, 495992, 516832, 549134, 566848, 904456, 991984, 1033664, 1098268, 1808912, 1921969, 1983968, 2196536, 3617824, 3843938, 3967936, 4393072, 7235648, 7687876, 8786144, 15375752, 17572288, 30751504, 61503008, 123006016]

約数ペア:

[(1, 123006016), (2, 61503008), (4, 30751504), (7, 17572288), (8, 15375752), (14, 8786144), (16, 7687876), (17, 7235648), (28, 4393072), (31, 3967936), (32, 3843938), (34, 3617824), (56, 2196536), (62, 1983968), (64, 1921969), (68, 1808912), (112, 1098268), (119, 1033664), (124, 991984), (136, 904456), (217, 566848), (224, 549134), (238, 516832), (248, 495992), (272, 452228), (434, 283424), (448, 274567), (476, 258416), (496, 247996), (521, 236096), (527, 233408), (544, 226114), (868, 141712), (952, 129208), (992, 123998), (1042, 118048), (1054, 116704), (1088, 113057), (1736, 70856), (1904, 64604), (1984, 61999), (2084, 59024), (2108, 58352), (3472, 35428), (3647, 33728), (3689, 33344), (3808, 32302), (4168, 29512), (4216, 29176), (6944, 17714), (7294, 16864), (7378, 16672), (7616, 16151), (8336, 14756), (8432, 14588), (8857, 13888)]