23389400

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 55074600

約数和(自身を除く): 31685200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 664, 830, 1409, 1660, 2075, 2818, 3320, 4150, 5636, 7045, 8300, 11272, 14090, 16600, 28180, 35225, 56360, 70450, 116947, 140900, 233894, 281800, 467788, 584735, 935576, 1169470, 2338940, 2923675, 4677880, 5847350, 11694700, 23389400]

約数ペア:

[(1, 23389400), (2, 11694700), (4, 5847350), (5, 4677880), (8, 2923675), (10, 2338940), (20, 1169470), (25, 935576), (40, 584735), (50, 467788), (83, 281800), (100, 233894), (166, 140900), (200, 116947), (332, 70450), (415, 56360), (664, 35225), (830, 28180), (1409, 16600), (1660, 14090), (2075, 11272), (2818, 8300), (3320, 7045), (4150, 5636)]