10338400

素因数分解:

$2^5\times 5^2\times {\mathrm{12923}}^1$

素因数の和:12943

約数の個数: 36

約数和(自身を含む): 25240572

約数和(自身を除く): 14902172

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 12923, 25846, 51692, 64615, 103384, 129230, 206768, 258460, 323075, 413536, 516920, 646150, 1033840, 1292300, 2067680, 2584600, 5169200, 10338400]

約数ペア:

[(1, 10338400), (2, 5169200), (4, 2584600), (5, 2067680), (8, 1292300), (10, 1033840), (16, 646150), (20, 516920), (25, 413536), (32, 323075), (40, 258460), (50, 206768), (80, 129230), (100, 103384), (160, 64615), (200, 51692), (400, 25846), (800, 12923)]