116536720

素因数分解:

$2^4\times 5^1\times {\mathrm{1456709}}^1$

素因数の和:1456722

約数の個数: 20

約数和(自身を含む): 270948060

約数和(自身を除く): 154411340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1456709, 2913418, 5826836, 7283545, 11653672, 14567090, 23307344, 29134180, 58268360, 116536720]

約数ペア:

[(1, 116536720), (2, 58268360), (4, 29134180), (5, 23307344), (8, 14567090), (10, 11653672), (16, 7283545), (20, 5826836), (40, 2913418), (80, 1456709)]