8079680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3607}}^1$

素因数の和:3631

約数の個数: 56

約数和(自身を含む): 21994368

約数和(自身を除く): 13914688

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, 448, 560, 1120, 2240, 3607, 7214, 14428, 18035, 25249, 28856, 36070, 50498, 57712, 72140, 100996, 115424, 126245, 144280, 201992, 230848, 252490, 288560, 403984, 504980, 577120, 807968, 1009960, 1154240, 1615936, 2019920, 4039840, 8079680]

約数ペア:

[(1, 8079680), (2, 4039840), (4, 2019920), (5, 1615936), (7, 1154240), (8, 1009960), (10, 807968), (14, 577120), (16, 504980), (20, 403984), (28, 288560), (32, 252490), (35, 230848), (40, 201992), (56, 144280), (64, 126245), (70, 115424), (80, 100996), (112, 72140), (140, 57712), (160, 50498), (224, 36070), (280, 28856), (320, 25249), (448, 18035), (560, 14428), (1120, 7214), (2240, 3607)]