6763520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{1321}}^1$

素因数の和:1346

約数の個数: 44

約数和(自身を含む): 16236804

約数和(自身を除く): 9473284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1321, 2560, 2642, 5120, 5284, 6605, 10568, 13210, 21136, 26420, 42272, 52840, 84544, 105680, 169088, 211360, 338176, 422720, 676352, 845440, 1352704, 1690880, 3381760, 6763520]

約数ペア:

[(1, 6763520), (2, 3381760), (4, 1690880), (5, 1352704), (8, 845440), (10, 676352), (16, 422720), (20, 338176), (32, 211360), (40, 169088), (64, 105680), (80, 84544), (128, 52840), (160, 42272), (256, 26420), (320, 21136), (512, 13210), (640, 10568), (1024, 6605), (1280, 5284), (1321, 5120), (2560, 2642)]