434278801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 539320320

約数和(自身を除く): 105041519

約数列:

[1, 11, 19, 23, 43, 121, 191, 209, 253, 437, 473, 817, 989, 2101, 2299, 2783, 3629, 4393, 4807, 5203, 8213, 8987, 10879, 18791, 23111, 39919, 48323, 52877, 83467, 90343, 98857, 119669, 156047, 188899, 206701, 439109, 531553, 918137, 993773, 1716517, 2077889, 2273711, 3589081, 10099507, 18881687, 22856779, 39479891, 434278801]

約数ペア:

[(1, 434278801), (11, 39479891), (19, 22856779), (23, 18881687), (43, 10099507), (121, 3589081), (191, 2273711), (209, 2077889), (253, 1716517), (437, 993773), (473, 918137), (817, 531553), (989, 439109), (2101, 206701), (2299, 188899), (2783, 156047), (3629, 119669), (4393, 98857), (4807, 90343), (5203, 83467), (8213, 52877), (8987, 48323), (10879, 39919), (18791, 23111)]