1479040

素因数分解:

$2^7\times 5^1\times {\mathrm{2311}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 3537360

約数和(自身を除く): 2058320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2311, 4622, 9244, 11555, 18488, 23110, 36976, 46220, 73952, 92440, 147904, 184880, 295808, 369760, 739520, 1479040]

約数ペア:

[(1, 1479040), (2, 739520), (4, 369760), (5, 295808), (8, 184880), (10, 147904), (16, 92440), (20, 73952), (32, 46220), (40, 36976), (64, 23110), (80, 18488), (128, 11555), (160, 9244), (320, 4622), (640, 2311)]