113572400

素因数分解:

$2^4\times 5^2\times {\mathrm{499}}^1\times {\mathrm{569}}^1$

素因数の和:1086

約数の個数: 60

約数和(自身を含む): 273885000

約数和(自身を除く): 160312600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 499, 569, 998, 1138, 1996, 2276, 2495, 2845, 3992, 4552, 4990, 5690, 7984, 9104, 9980, 11380, 12475, 14225, 19960, 22760, 24950, 28450, 39920, 45520, 49900, 56900, 99800, 113800, 199600, 227600, 283931, 567862, 1135724, 1419655, 2271448, 2839310, 4542896, 5678620, 7098275, 11357240, 14196550, 22714480, 28393100, 56786200, 113572400]

約数ペア:

[(1, 113572400), (2, 56786200), (4, 28393100), (5, 22714480), (8, 14196550), (10, 11357240), (16, 7098275), (20, 5678620), (25, 4542896), (40, 2839310), (50, 2271448), (80, 1419655), (100, 1135724), (200, 567862), (400, 283931), (499, 227600), (569, 199600), (998, 113800), (1138, 99800), (1996, 56900), (2276, 49900), (2495, 45520), (2845, 39920), (3992, 28450), (4552, 24950), (4990, 22760), (5690, 19960), (7984, 14225), (9104, 12475), (9980, 11380)]