32328080

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4001}}^1$

素因数の和:4115

約数の個数: 40

約数和(自身を含む): 75925944

約数和(自身を除く): 43597864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4001, 4040, 8002, 8080, 16004, 20005, 32008, 40010, 64016, 80020, 160040, 320080, 404101, 808202, 1616404, 2020505, 3232808, 4041010, 6465616, 8082020, 16164040, 32328080]

約数ペア:

[(1, 32328080), (2, 16164040), (4, 8082020), (5, 6465616), (8, 4041010), (10, 3232808), (16, 2020505), (20, 1616404), (40, 808202), (80, 404101), (101, 320080), (202, 160040), (404, 80020), (505, 64016), (808, 40010), (1010, 32008), (1616, 20005), (2020, 16004), (4001, 8080), (4040, 8002)]