1180291268

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47189}}^1$

素因数の和:47256

約数の個数: 36

約数和(自身を含む): 2297114820

約数和(自身を除く): 1116823552

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 6253, 12506, 25012, 47189, 94378, 188756, 613457, 1226914, 1745993, 2453828, 3491986, 6983972, 7974941, 15949882, 22697909, 31899764, 45395818, 90791636, 295072817, 590145634, 1180291268]

約数ペア:

[(1, 1180291268), (2, 590145634), (4, 295072817), (13, 90791636), (26, 45395818), (37, 31899764), (52, 22697909), (74, 15949882), (148, 7974941), (169, 6983972), (338, 3491986), (481, 2453828), (676, 1745993), (962, 1226914), (1924, 613457), (6253, 188756), (12506, 94378), (25012, 47189)]