6483680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{827}}^1$

素因数の和:856

約数の個数: 72

約数和(自身を含む): 17840088

約数和(自身を除く): 11356408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 827, 980, 1120, 1568, 1654, 1960, 3308, 3920, 4135, 5789, 6616, 7840, 8270, 11578, 13232, 16540, 23156, 26464, 28945, 33080, 40523, 46312, 57890, 66160, 81046, 92624, 115780, 132320, 162092, 185248, 202615, 231560, 324184, 405230, 463120, 648368, 810460, 926240, 1296736, 1620920, 3241840, 6483680]

約数ペア:

[(1, 6483680), (2, 3241840), (4, 1620920), (5, 1296736), (7, 926240), (8, 810460), (10, 648368), (14, 463120), (16, 405230), (20, 324184), (28, 231560), (32, 202615), (35, 185248), (40, 162092), (49, 132320), (56, 115780), (70, 92624), (80, 81046), (98, 66160), (112, 57890), (140, 46312), (160, 40523), (196, 33080), (224, 28945), (245, 26464), (280, 23156), (392, 16540), (490, 13232), (560, 11578), (784, 8270), (827, 7840), (980, 6616), (1120, 5789), (1568, 4135), (1654, 3920), (1960, 3308)]