41848520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149459}}^1$

素因数の和:149477

約数の個数: 32

約数和(自身を含む): 107611200

約数和(自身を除く): 65762680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 149459, 298918, 597836, 747295, 1046213, 1195672, 1494590, 2092426, 2989180, 4184852, 5231065, 5978360, 8369704, 10462130, 20924260, 41848520]

約数ペア:

[(1, 41848520), (2, 20924260), (4, 10462130), (5, 8369704), (7, 5978360), (8, 5231065), (10, 4184852), (14, 2989180), (20, 2092426), (28, 1494590), (35, 1195672), (40, 1046213), (56, 747295), (70, 597836), (140, 298918), (280, 149459)]