1597760

素因数分解:

$2^6\times 5^1\times {\mathrm{4993}}^1$

素因数の和:5010

約数の個数: 28

約数和(自身を含む): 3805428

約数和(自身を除く): 2207668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4993, 9986, 19972, 24965, 39944, 49930, 79888, 99860, 159776, 199720, 319552, 399440, 798880, 1597760]

約数ペア:

[(1, 1597760), (2, 798880), (4, 399440), (5, 319552), (8, 199720), (10, 159776), (16, 99860), (20, 79888), (32, 49930), (40, 39944), (64, 24965), (80, 19972), (160, 9986), (320, 4993)]