969920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{433}}^1$

素因数の和:457

約数の個数: 56

約数和(自身を含む): 2645664

約数和(自身を除く): 1675744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 433, 448, 560, 866, 1120, 1732, 2165, 2240, 3031, 3464, 4330, 6062, 6928, 8660, 12124, 13856, 15155, 17320, 24248, 27712, 30310, 34640, 48496, 60620, 69280, 96992, 121240, 138560, 193984, 242480, 484960, 969920]

約数ペア:

[(1, 969920), (2, 484960), (4, 242480), (5, 193984), (7, 138560), (8, 121240), (10, 96992), (14, 69280), (16, 60620), (20, 48496), (28, 34640), (32, 30310), (35, 27712), (40, 24248), (56, 17320), (64, 15155), (70, 13856), (80, 12124), (112, 8660), (140, 6928), (160, 6062), (224, 4330), (280, 3464), (320, 3031), (433, 2240), (448, 2165), (560, 1732), (866, 1120)]