1036359040

素因数分解:

$2^7\times 5^1\times {\mathrm{1619311}}^1$

素因数の和:1619330

約数の個数: 32

約数和(自身を含む): 2477547360

約数和(自身を除く): 1441188320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1619311, 3238622, 6477244, 8096555, 12954488, 16193110, 25908976, 32386220, 51817952, 64772440, 103635904, 129544880, 207271808, 259089760, 518179520, 1036359040]

約数ペア:

[(1, 1036359040), (2, 518179520), (4, 259089760), (5, 207271808), (8, 129544880), (10, 103635904), (16, 64772440), (20, 51817952), (32, 32386220), (40, 25908976), (64, 16193110), (80, 12954488), (128, 8096555), (160, 6477244), (320, 3238622), (640, 1619311)]