314758832

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1137

約数の個数: 40

約数和(自身を含む): 618627072

約数和(自身を除く): 303868240

約数列:

[1, 2, 4, 8, 16, 127, 191, 254, 382, 508, 764, 811, 1016, 1528, 1622, 2032, 3056, 3244, 6488, 12976, 24257, 48514, 97028, 102997, 154901, 194056, 205994, 309802, 388112, 411988, 619604, 823976, 1239208, 1647952, 2478416, 19672427, 39344854, 78689708, 157379416, 314758832]

約数ペア:

[(1, 314758832), (2, 157379416), (4, 78689708), (8, 39344854), (16, 19672427), (127, 2478416), (191, 1647952), (254, 1239208), (382, 823976), (508, 619604), (764, 411988), (811, 388112), (1016, 309802), (1528, 205994), (1622, 194056), (2032, 154901), (3056, 102997), (3244, 97028), (6488, 48514), (12976, 24257)]