314249.0000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 7274470

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 383, 545, 766, 1090, 1915, 2071, 3830, 4142, 7277, 10355, 14554, 20710, 36385, 41747, 72770, 83494, 208735, 417470, 793193, 1586386, 3965965, 7931930]

約数ペア:

[(1, 7931930), (2, 3965965), (5, 1586386), (10, 793193), (19, 417470), (38, 208735), (95, 83494), (109, 72770), (190, 41747), (218, 36385), (383, 20710), (545, 14554), (766, 10355), (1090, 7277), (1915, 4142), (2071, 3830)]