8270454784

素因数分解:

$2^{13}\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1209

約数の個数: 112

約数和(自身を含む): 17677912320

約数和(自身を除く): 9407457536

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 512, 899, 928, 992, 1024, 1123, 1798, 1856, 1984, 2048, 2246, 3596, 3712, 3968, 4096, 4492, 7192, 7424, 7936, 8192, 8984, 14384, 14848, 15872, 17968, 28768, 29696, 31744, 32567, 34813, 35936, 57536, 59392, 63488, 65134, 69626, 71872, 115072, 118784, 126976, 130268, 139252, 143744, 230144, 237568, 253952, 260536, 278504, 287488, 460288, 521072, 557008, 574976, 920576, 1009577, 1042144, 1114016, 1149952, 1841152, 2019154, 2084288, 2228032, 2299904, 3682304, 4038308, 4168576, 4456064, 4599808, 7364608, 8076616, 8337152, 8912128, 9199616, 16153232, 16674304, 17824256, 32306464, 33348608, 35648512, 64612928, 66697216, 71297024, 129225856, 133394432, 142594048, 258451712, 266788864, 285188096, 516903424, 1033806848, 2067613696, 4135227392, 8270454784]

約数ペア:

[(1, 8270454784), (2, 4135227392), (4, 2067613696), (8, 1033806848), (16, 516903424), (29, 285188096), (31, 266788864), (32, 258451712), (58, 142594048), (62, 133394432), (64, 129225856), (116, 71297024), (124, 66697216), (128, 64612928), (232, 35648512), (248, 33348608), (256, 32306464), (464, 17824256), (496, 16674304), (512, 16153232), (899, 9199616), (928, 8912128), (992, 8337152), (1024, 8076616), (1123, 7364608), (1798, 4599808), (1856, 4456064), (1984, 4168576), (2048, 4038308), (2246, 3682304), (3596, 2299904), (3712, 2228032), (3968, 2084288), (4096, 2019154), (4492, 1841152), (7192, 1149952), (7424, 1114016), (7936, 1042144), (8192, 1009577), (8984, 920576), (14384, 574976), (14848, 557008), (15872, 521072), (17968, 460288), (28768, 287488), (29696, 278504), (31744, 260536), (32567, 253952), (34813, 237568), (35936, 230144), (57536, 143744), (59392, 139252), (63488, 130268), (65134, 126976), (69626, 118784), (71872, 115072)]