3147200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{281}}^1$

素因数の和:310

約数の個数: 84

約数和(自身を含む): 8881872

約数和(自身を除く): 5734672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 281, 320, 350, 400, 448, 560, 562, 700, 800, 1120, 1124, 1400, 1405, 1600, 1967, 2240, 2248, 2800, 2810, 3934, 4496, 5600, 5620, 7025, 7868, 8992, 9835, 11200, 11240, 14050, 15736, 17984, 19670, 22480, 28100, 31472, 39340, 44960, 49175, 56200, 62944, 78680, 89920, 98350, 112400, 125888, 157360, 196700, 224800, 314720, 393400, 449600, 629440, 786800, 1573600, 3147200]

約数ペア:

[(1, 3147200), (2, 1573600), (4, 786800), (5, 629440), (7, 449600), (8, 393400), (10, 314720), (14, 224800), (16, 196700), (20, 157360), (25, 125888), (28, 112400), (32, 98350), (35, 89920), (40, 78680), (50, 62944), (56, 56200), (64, 49175), (70, 44960), (80, 39340), (100, 31472), (112, 28100), (140, 22480), (160, 19670), (175, 17984), (200, 15736), (224, 14050), (280, 11240), (281, 11200), (320, 9835), (350, 8992), (400, 7868), (448, 7025), (560, 5620), (562, 5600), (700, 4496), (800, 3934), (1120, 2810), (1124, 2800), (1400, 2248), (1405, 2240), (1600, 1967)]