40594330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1321}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 83761920

約数和(自身を除く): 43167590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 1321, 2195, 2642, 3073, 4390, 6146, 6605, 9247, 13210, 15365, 18494, 30730, 46235, 92470, 579919, 1159838, 2899595, 4059433, 5799190, 8118866, 20297165, 40594330]

約数ペア:

[(1, 40594330), (2, 20297165), (5, 8118866), (7, 5799190), (10, 4059433), (14, 2899595), (35, 1159838), (70, 579919), (439, 92470), (878, 46235), (1321, 30730), (2195, 18494), (2642, 15365), (3073, 13210), (4390, 9247), (6146, 6605)]