8949400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 21538800

約数和(自身を除く): 12589400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 1543, 2900, 3086, 5800, 6172, 7715, 12344, 15430, 30860, 38575, 44747, 61720, 77150, 89494, 154300, 178988, 223735, 308600, 357976, 447470, 894940, 1118675, 1789880, 2237350, 4474700, 8949400]

約数ペア:

[(1, 8949400), (2, 4474700), (4, 2237350), (5, 1789880), (8, 1118675), (10, 894940), (20, 447470), (25, 357976), (29, 308600), (40, 223735), (50, 178988), (58, 154300), (100, 89494), (116, 77150), (145, 61720), (200, 44747), (232, 38575), (290, 30860), (580, 15430), (725, 12344), (1160, 7715), (1450, 6172), (1543, 5800), (2900, 3086)]