32384620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 70670880

約数和(自身を除く): 38286260

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 107, 148, 185, 214, 370, 409, 428, 535, 740, 818, 1070, 1636, 2045, 2140, 3959, 4090, 7918, 8180, 15133, 15836, 19795, 30266, 39590, 43763, 60532, 75665, 79180, 87526, 151330, 175052, 218815, 302660, 437630, 875260, 1619231, 3238462, 6476924, 8096155, 16192310, 32384620]

約数ペア:

[(1, 32384620), (2, 16192310), (4, 8096155), (5, 6476924), (10, 3238462), (20, 1619231), (37, 875260), (74, 437630), (107, 302660), (148, 218815), (185, 175052), (214, 151330), (370, 87526), (409, 79180), (428, 75665), (535, 60532), (740, 43763), (818, 39590), (1070, 30266), (1636, 19795), (2045, 15836), (2140, 15133), (3959, 8180), (4090, 7918)]