140292110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14629}}^1$

素因数の和:14780

約数の個数: 32

約数和(自身を含む): 290727360

約数和(自身を除く): 150435250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 14629, 29258, 73145, 102403, 146290, 204806, 512015, 1024030, 2004173, 4008346, 10020865, 14029211, 20041730, 28058422, 70146055, 140292110]

約数ペア:

[(1, 140292110), (2, 70146055), (5, 28058422), (7, 20041730), (10, 14029211), (14, 10020865), (35, 4008346), (70, 2004173), (137, 1024030), (274, 512015), (685, 204806), (959, 146290), (1370, 102403), (1918, 73145), (4795, 29258), (9590, 14629)]