14641280

素因数分解:

$2^7\times 5^1\times {\mathrm{22877}}^1$

素因数の和:22896

約数の個数: 32

約数和(自身を含む): 35003340

約数和(自身を除く): 20362060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 22877, 45754, 91508, 114385, 183016, 228770, 366032, 457540, 732064, 915080, 1464128, 1830160, 2928256, 3660320, 7320640, 14641280]

約数ペア:

[(1, 14641280), (2, 7320640), (4, 3660320), (5, 2928256), (8, 1830160), (10, 1464128), (16, 915080), (20, 732064), (32, 457540), (40, 366032), (64, 228770), (80, 183016), (128, 114385), (160, 91508), (320, 45754), (640, 22877)]