49672000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{887}}^1$

素因数の和:921

約数の個数: 112

約数和(自身を含む): 140744448

約数和(自身を除く): 91072448

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, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 887, 1000, 1120, 1400, 1600, 1750, 1774, 2000, 2240, 2800, 3500, 3548, 4000, 4435, 5600, 6209, 7000, 7096, 8000, 8870, 11200, 12418, 14000, 14192, 17740, 22175, 24836, 28000, 28384, 31045, 35480, 44350, 49672, 56000, 56768, 62090, 70960, 88700, 99344, 110875, 124180, 141920, 155225, 177400, 198688, 221750, 248360, 283840, 310450, 354800, 397376, 443500, 496720, 620900, 709600, 776125, 887000, 993440, 1241800, 1419200, 1552250, 1774000, 1986880, 2483600, 3104500, 3548000, 4967200, 6209000, 7096000, 9934400, 12418000, 24836000, 49672000]

約数ペア:

[(1, 49672000), (2, 24836000), (4, 12418000), (5, 9934400), (7, 7096000), (8, 6209000), (10, 4967200), (14, 3548000), (16, 3104500), (20, 2483600), (25, 1986880), (28, 1774000), (32, 1552250), (35, 1419200), (40, 1241800), (50, 993440), (56, 887000), (64, 776125), (70, 709600), (80, 620900), (100, 496720), (112, 443500), (125, 397376), (140, 354800), (160, 310450), (175, 283840), (200, 248360), (224, 221750), (250, 198688), (280, 177400), (320, 155225), (350, 141920), (400, 124180), (448, 110875), (500, 99344), (560, 88700), (700, 70960), (800, 62090), (875, 56768), (887, 56000), (1000, 49672), (1120, 44350), (1400, 35480), (1600, 31045), (1750, 28384), (1774, 28000), (2000, 24836), (2240, 22175), (2800, 17740), (3500, 14192), (3548, 14000), (4000, 12418), (4435, 11200), (5600, 8870), (6209, 8000), (7000, 7096)]