11015200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{281}}^1$

素因数の和:315

約数の個数: 108

約数和(自身を含む): 31392522

約数和(自身を除く): 20377322

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 281, 350, 392, 400, 490, 560, 562, 700, 784, 800, 980, 1120, 1124, 1225, 1400, 1405, 1568, 1960, 1967, 2248, 2450, 2800, 2810, 3920, 3934, 4496, 4900, 5600, 5620, 7025, 7840, 7868, 8992, 9800, 9835, 11240, 13769, 14050, 15736, 19600, 19670, 22480, 27538, 28100, 31472, 39200, 39340, 44960, 49175, 55076, 56200, 62944, 68845, 78680, 98350, 110152, 112400, 137690, 157360, 196700, 220304, 224800, 275380, 314720, 344225, 393400, 440608, 550760, 688450, 786800, 1101520, 1376900, 1573600, 2203040, 2753800, 5507600, 11015200]

約数ペア:

[(1, 11015200), (2, 5507600), (4, 2753800), (5, 2203040), (7, 1573600), (8, 1376900), (10, 1101520), (14, 786800), (16, 688450), (20, 550760), (25, 440608), (28, 393400), (32, 344225), (35, 314720), (40, 275380), (49, 224800), (50, 220304), (56, 196700), (70, 157360), (80, 137690), (98, 112400), (100, 110152), (112, 98350), (140, 78680), (160, 68845), (175, 62944), (196, 56200), (200, 55076), (224, 49175), (245, 44960), (280, 39340), (281, 39200), (350, 31472), (392, 28100), (400, 27538), (490, 22480), (560, 19670), (562, 19600), (700, 15736), (784, 14050), (800, 13769), (980, 11240), (1120, 9835), (1124, 9800), (1225, 8992), (1400, 7868), (1405, 7840), (1568, 7025), (1960, 5620), (1967, 5600), (2248, 4900), (2450, 4496), (2800, 3934), (2810, 3920)]