1689653248

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{11149}}^1$

素因数の和:11210

約数の個数: 52

約数和(自身を含む): 3470526700

約数和(自身を除く): 1780873452

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1184, 2048, 2368, 4096, 4736, 9472, 11149, 18944, 22298, 37888, 44596, 75776, 89192, 151552, 178384, 356768, 412513, 713536, 825026, 1427072, 1650052, 2854144, 3300104, 5708288, 6600208, 11416576, 13200416, 22833152, 26400832, 45666304, 52801664, 105603328, 211206656, 422413312, 844826624, 1689653248]

約数ペア:

[(1, 1689653248), (2, 844826624), (4, 422413312), (8, 211206656), (16, 105603328), (32, 52801664), (37, 45666304), (64, 26400832), (74, 22833152), (128, 13200416), (148, 11416576), (256, 6600208), (296, 5708288), (512, 3300104), (592, 2854144), (1024, 1650052), (1184, 1427072), (2048, 825026), (2368, 713536), (4096, 412513), (4736, 356768), (9472, 178384), (11149, 151552), (18944, 89192), (22298, 75776), (37888, 44596)]