1068260480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{238451}}^1$

素因数の和:238477

約数の個数: 64

約数和(自身を含む): 2918652480

約数和(自身を除く): 1850392000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 238451, 476902, 953804, 1192255, 1669157, 1907608, 2384510, 3338314, 3815216, 4769020, 6676628, 7630432, 8345785, 9538040, 13353256, 15260864, 16691570, 19076080, 26706512, 30521728, 33383140, 38152160, 53413024, 66766280, 76304320, 106826048, 133532560, 152608640, 213652096, 267065120, 534130240, 1068260480]

約数ペア:

[(1, 1068260480), (2, 534130240), (4, 267065120), (5, 213652096), (7, 152608640), (8, 133532560), (10, 106826048), (14, 76304320), (16, 66766280), (20, 53413024), (28, 38152160), (32, 33383140), (35, 30521728), (40, 26706512), (56, 19076080), (64, 16691570), (70, 15260864), (80, 13353256), (112, 9538040), (128, 8345785), (140, 7630432), (160, 6676628), (224, 4769020), (280, 3815216), (320, 3338314), (448, 2384510), (560, 1907608), (640, 1669157), (896, 1192255), (1120, 953804), (2240, 476902), (4480, 238451)]