32404280

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1481}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 73092240

約数和(自身を除く): 40687960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 1481, 2188, 2735, 2962, 4376, 5470, 5924, 7405, 10940, 11848, 14810, 21880, 29620, 59240, 810107, 1620214, 3240428, 4050535, 6480856, 8101070, 16202140, 32404280]

約数ペア:

[(1, 32404280), (2, 16202140), (4, 8101070), (5, 6480856), (8, 4050535), (10, 3240428), (20, 1620214), (40, 810107), (547, 59240), (1094, 29620), (1481, 21880), (2188, 14810), (2735, 11848), (2962, 10940), (4376, 7405), (5470, 5924)]