1071909568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:642

約数の個数: 112

約数和(自身を含む): 2367491328

約数和(自身を除く): 1295581760

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 61, 62, 64, 68, 122, 124, 136, 244, 248, 272, 488, 496, 521, 527, 544, 976, 992, 1037, 1042, 1054, 1088, 1891, 1952, 1984, 2074, 2084, 2108, 3782, 3904, 4148, 4168, 4216, 7564, 8296, 8336, 8432, 8857, 15128, 16151, 16592, 16672, 16864, 17714, 30256, 31781, 32147, 32302, 33184, 33344, 33728, 35428, 60512, 63562, 64294, 64604, 66368, 70856, 121024, 127124, 128588, 129208, 141712, 254248, 257176, 258416, 274567, 283424, 508496, 514352, 516832, 540277, 549134, 566848, 985211, 1016992, 1028704, 1033664, 1080554, 1098268, 1970422, 2033984, 2057408, 2161108, 2196536, 3940844, 4322216, 4393072, 7881688, 8644432, 8786144, 15763376, 16748587, 17288864, 17572288, 31526752, 33497174, 34577728, 63053504, 66994348, 133988696, 267977392, 535954784, 1071909568]

約数ペア:

[(1, 1071909568), (2, 535954784), (4, 267977392), (8, 133988696), (16, 66994348), (17, 63053504), (31, 34577728), (32, 33497174), (34, 31526752), (61, 17572288), (62, 17288864), (64, 16748587), (68, 15763376), (122, 8786144), (124, 8644432), (136, 7881688), (244, 4393072), (248, 4322216), (272, 3940844), (488, 2196536), (496, 2161108), (521, 2057408), (527, 2033984), (544, 1970422), (976, 1098268), (992, 1080554), (1037, 1033664), (1042, 1028704), (1054, 1016992), (1088, 985211), (1891, 566848), (1952, 549134), (1984, 540277), (2074, 516832), (2084, 514352), (2108, 508496), (3782, 283424), (3904, 274567), (4148, 258416), (4168, 257176), (4216, 254248), (7564, 141712), (8296, 129208), (8336, 128588), (8432, 127124), (8857, 121024), (15128, 70856), (16151, 66368), (16592, 64604), (16672, 64294), (16864, 63562), (17714, 60512), (30256, 35428), (31781, 33728), (32147, 33344), (32302, 33184)]