5200131328

素因数分解:

$2^8\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4513}}^1$

素因数の和:5179

約数の個数: 72

約数和(自身を含む): 11883881408

約数和(自身を除く): 6683750080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 643, 896, 1286, 1792, 2572, 4501, 4513, 5144, 9002, 9026, 10288, 18004, 18052, 20576, 31591, 36008, 36104, 41152, 63182, 72016, 72208, 82304, 126364, 144032, 144416, 164608, 252728, 288064, 288832, 505456, 576128, 577664, 1010912, 1152256, 1155328, 2021824, 2901859, 4043648, 5803718, 8087296, 11607436, 20313013, 23214872, 40626026, 46429744, 81252052, 92859488, 162504104, 185718976, 325008208, 371437952, 650016416, 742875904, 1300032832, 2600065664, 5200131328]

約数ペア:

[(1, 5200131328), (2, 2600065664), (4, 1300032832), (7, 742875904), (8, 650016416), (14, 371437952), (16, 325008208), (28, 185718976), (32, 162504104), (56, 92859488), (64, 81252052), (112, 46429744), (128, 40626026), (224, 23214872), (256, 20313013), (448, 11607436), (643, 8087296), (896, 5803718), (1286, 4043648), (1792, 2901859), (2572, 2021824), (4501, 1155328), (4513, 1152256), (5144, 1010912), (9002, 577664), (9026, 576128), (10288, 505456), (18004, 288832), (18052, 288064), (20576, 252728), (31591, 164608), (36008, 144416), (36104, 144032), (41152, 126364), (63182, 82304), (72016, 72208)]