510085888

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{153271}}^1$

素因数の和:153300

約数の個数: 36

約数和(自身を含む): 1096507888

約数和(自身を除く): 586422000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 153271, 306542, 613084, 1226168, 1992523, 2452336, 3985046, 4904672, 7970092, 9809344, 15940184, 19618688, 31880368, 39237376, 63760736, 127521472, 255042944, 510085888]

約数ペア:

[(1, 510085888), (2, 255042944), (4, 127521472), (8, 63760736), (13, 39237376), (16, 31880368), (26, 19618688), (32, 15940184), (52, 9809344), (64, 7970092), (104, 4904672), (128, 3985046), (208, 2452336), (256, 1992523), (416, 1226168), (832, 613084), (1664, 306542), (3328, 153271)]