713741672

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{240479}}^1$

素因数の和:240545

約数の個数: 32

約数和(自身を含む): 1558310400

約数和(自身を除く): 844568728

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 240479, 480958, 961916, 1683353, 1923832, 3366706, 6733412, 12745387, 13466824, 25490774, 50981548, 89217709, 101963096, 178435418, 356870836, 713741672]

約数ペア:

[(1, 713741672), (2, 356870836), (4, 178435418), (7, 101963096), (8, 89217709), (14, 50981548), (28, 25490774), (53, 13466824), (56, 12745387), (106, 6733412), (212, 3366706), (371, 1923832), (424, 1683353), (742, 961916), (1484, 480958), (2968, 240479)]