88127200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{15737}}^1$

素因数の和:15764

約数の個数: 72

約数和(自身を含む): 245890512

約数和(自身を除く): 157763312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 15737, 31474, 62948, 78685, 110159, 125896, 157370, 220318, 251792, 314740, 393425, 440636, 503584, 550795, 629480, 786850, 881272, 1101590, 1258960, 1573700, 1762544, 2203180, 2517920, 2753975, 3147400, 3525088, 4406360, 5507950, 6294800, 8812720, 11015900, 12589600, 17625440, 22031800, 44063600, 88127200]

約数ペア:

[(1, 88127200), (2, 44063600), (4, 22031800), (5, 17625440), (7, 12589600), (8, 11015900), (10, 8812720), (14, 6294800), (16, 5507950), (20, 4406360), (25, 3525088), (28, 3147400), (32, 2753975), (35, 2517920), (40, 2203180), (50, 1762544), (56, 1573700), (70, 1258960), (80, 1101590), (100, 881272), (112, 786850), (140, 629480), (160, 550795), (175, 503584), (200, 440636), (224, 393425), (280, 314740), (350, 251792), (400, 220318), (560, 157370), (700, 125896), (800, 110159), (1120, 78685), (1400, 62948), (2800, 31474), (5600, 15737)]