1094427560

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{97369}}^1$

素因数の和:97661

約数の個数: 32

約数和(自身を含む): 2471250600

約数和(自身を除く): 1376823040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2810, 5620, 11240, 97369, 194738, 389476, 486845, 778952, 973690, 1947380, 3894760, 27360689, 54721378, 109442756, 136803445, 218885512, 273606890, 547213780, 1094427560]

約数ペア:

[(1, 1094427560), (2, 547213780), (4, 273606890), (5, 218885512), (8, 136803445), (10, 109442756), (20, 54721378), (40, 27360689), (281, 3894760), (562, 1947380), (1124, 973690), (1405, 778952), (2248, 486845), (2810, 389476), (5620, 194738), (11240, 97369)]