14876320

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 35509320

約数和(自身を除く): 20633000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 853, 872, 1090, 1706, 1744, 2180, 3412, 3488, 4265, 4360, 6824, 8530, 8720, 13648, 17060, 17440, 27296, 34120, 68240, 92977, 136480, 185954, 371908, 464885, 743816, 929770, 1487632, 1859540, 2975264, 3719080, 7438160, 14876320]

約数ペア:

[(1, 14876320), (2, 7438160), (4, 3719080), (5, 2975264), (8, 1859540), (10, 1487632), (16, 929770), (20, 743816), (32, 464885), (40, 371908), (80, 185954), (109, 136480), (160, 92977), (218, 68240), (436, 34120), (545, 27296), (853, 17440), (872, 17060), (1090, 13648), (1706, 8720), (1744, 8530), (2180, 6824), (3412, 4360), (3488, 4265)]