113570680

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{10477}}^1$

素因数の和:10759

約数の個数: 32

約数和(自身を含む): 256501440

約数和(自身を除く): 142930760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10477, 10840, 20954, 41908, 52385, 83816, 104770, 209540, 419080, 2839267, 5678534, 11357068, 14196335, 22714136, 28392670, 56785340, 113570680]

約数ペア:

[(1, 113570680), (2, 56785340), (4, 28392670), (5, 22714136), (8, 14196335), (10, 11357068), (20, 5678534), (40, 2839267), (271, 419080), (542, 209540), (1084, 104770), (1355, 83816), (2168, 52385), (2710, 41908), (5420, 20954), (10477, 10840)]