7137730852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{25247}}^1$

素因数の和:25720

約数の個数: 48

約数和(自身を含む): 14930657280

約数和(自身を除く): 7792926428

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 439, 644, 878, 1756, 3073, 6146, 10097, 12292, 20194, 25247, 40388, 50494, 70679, 100988, 141358, 176729, 282716, 353458, 580681, 706916, 1161362, 2322724, 4064767, 8129534, 11083433, 16259068, 22166866, 44333732, 77584031, 155168062, 254918959, 310336124, 509837918, 1019675836, 1784432713, 3568865426, 7137730852]

約数ペア:

[(1, 7137730852), (2, 3568865426), (4, 1784432713), (7, 1019675836), (14, 509837918), (23, 310336124), (28, 254918959), (46, 155168062), (92, 77584031), (161, 44333732), (322, 22166866), (439, 16259068), (644, 11083433), (878, 8129534), (1756, 4064767), (3073, 2322724), (6146, 1161362), (10097, 706916), (12292, 580681), (20194, 353458), (25247, 282716), (40388, 176729), (50494, 141358), (70679, 100988)]