1017760

素因数分解:

$2^5\times 5^1\times {\mathrm{6361}}^1$

素因数の和:6376

約数の個数: 24

約数和(自身を含む): 2404836

約数和(自身を除く): 1387076

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6361, 12722, 25444, 31805, 50888, 63610, 101776, 127220, 203552, 254440, 508880, 1017760]

約数ペア:

[(1, 1017760), (2, 508880), (4, 254440), (5, 203552), (8, 127220), (10, 101776), (16, 63610), (20, 50888), (32, 31805), (40, 25444), (80, 12722), (160, 6361)]