8109760

素因数分解:

$2^6\times 5^1\times {\mathrm{25343}}^1$

素因数の和:25360

約数の個数: 28

約数和(自身を含む): 19312128

約数和(自身を除く): 11202368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25343, 50686, 101372, 126715, 202744, 253430, 405488, 506860, 810976, 1013720, 1621952, 2027440, 4054880, 8109760]

約数ペア:

[(1, 8109760), (2, 4054880), (4, 2027440), (5, 1621952), (8, 1013720), (10, 810976), (16, 506860), (20, 405488), (32, 253430), (40, 202744), (64, 126715), (80, 101372), (160, 50686), (320, 25343)]