269366960

素因数分解:

$2^4\times 5^1\times {\mathrm{3367087}}^1$

素因数の和:3367100

約数の個数: 20

約数和(自身を含む): 626278368

約数和(自身を除く): 356911408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3367087, 6734174, 13468348, 16835435, 26936696, 33670870, 53873392, 67341740, 134683480, 269366960]

約数ペア:

[(1, 269366960), (2, 134683480), (4, 67341740), (5, 53873392), (8, 33670870), (10, 26936696), (16, 16835435), (20, 13468348), (40, 6734174), (80, 3367087)]