16156000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{577}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 45444672

約数和(自身を除く): 29288672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 577, 700, 800, 875, 1000, 1120, 1154, 1400, 1750, 2000, 2308, 2800, 2885, 3500, 4000, 4039, 4616, 5600, 5770, 7000, 8078, 9232, 11540, 14000, 14425, 16156, 18464, 20195, 23080, 28000, 28850, 32312, 40390, 46160, 57700, 64624, 72125, 80780, 92320, 100975, 115400, 129248, 144250, 161560, 201950, 230800, 288500, 323120, 403900, 461600, 504875, 577000, 646240, 807800, 1009750, 1154000, 1615600, 2019500, 2308000, 3231200, 4039000, 8078000, 16156000]

約数ペア:

[(1, 16156000), (2, 8078000), (4, 4039000), (5, 3231200), (7, 2308000), (8, 2019500), (10, 1615600), (14, 1154000), (16, 1009750), (20, 807800), (25, 646240), (28, 577000), (32, 504875), (35, 461600), (40, 403900), (50, 323120), (56, 288500), (70, 230800), (80, 201950), (100, 161560), (112, 144250), (125, 129248), (140, 115400), (160, 100975), (175, 92320), (200, 80780), (224, 72125), (250, 64624), (280, 57700), (350, 46160), (400, 40390), (500, 32312), (560, 28850), (577, 28000), (700, 23080), (800, 20195), (875, 18464), (1000, 16156), (1120, 14425), (1154, 14000), (1400, 11540), (1750, 9232), (2000, 8078), (2308, 7000), (2800, 5770), (2885, 5600), (3500, 4616), (4000, 4039)]