6892960

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 16553376

約数和(自身を除く): 9660416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 643, 670, 1072, 1286, 1340, 2144, 2572, 2680, 3215, 5144, 5360, 6430, 10288, 10720, 12860, 20576, 25720, 43081, 51440, 86162, 102880, 172324, 215405, 344648, 430810, 689296, 861620, 1378592, 1723240, 3446480, 6892960]

約数ペア:

[(1, 6892960), (2, 3446480), (4, 1723240), (5, 1378592), (8, 861620), (10, 689296), (16, 430810), (20, 344648), (32, 215405), (40, 172324), (67, 102880), (80, 86162), (134, 51440), (160, 43081), (268, 25720), (335, 20576), (536, 12860), (643, 10720), (670, 10288), (1072, 6430), (1286, 5360), (1340, 5144), (2144, 3215), (2572, 2680)]