5631680

素因数分解:

$2^6\times 5^1\times {\mathrm{17599}}^1$

素因数の和:17616

約数の個数: 28

約数和(自身を含む): 13411200

約数和(自身を除く): 7779520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 17599, 35198, 70396, 87995, 140792, 175990, 281584, 351980, 563168, 703960, 1126336, 1407920, 2815840, 5631680]

約数ペア:

[(1, 5631680), (2, 2815840), (4, 1407920), (5, 1126336), (8, 703960), (10, 563168), (16, 351980), (20, 281584), (32, 175990), (40, 140792), (64, 87995), (80, 70396), (160, 35198), (320, 17599)]