734366908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 1510901280

約数和(自身を除く): 776534372

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 121, 164, 242, 253, 451, 484, 506, 902, 943, 1012, 1609, 1804, 1886, 2783, 3218, 3772, 4961, 5566, 6436, 9922, 10373, 11132, 17699, 19844, 20746, 35398, 37007, 41492, 65969, 70796, 74014, 114103, 131938, 148028, 194689, 228206, 263876, 389378, 407077, 456412, 725659, 778756, 814154, 1451318, 1517287, 1628308, 2902636, 3034574, 4477847, 6069148, 7982249, 8955694, 15964498, 16690157, 17911388, 31928996, 33380314, 66760628, 183591727, 367183454, 734366908]

約数ペア:

[(1, 734366908), (2, 367183454), (4, 183591727), (11, 66760628), (22, 33380314), (23, 31928996), (41, 17911388), (44, 16690157), (46, 15964498), (82, 8955694), (92, 7982249), (121, 6069148), (164, 4477847), (242, 3034574), (253, 2902636), (451, 1628308), (484, 1517287), (506, 1451318), (902, 814154), (943, 778756), (1012, 725659), (1609, 456412), (1804, 407077), (1886, 389378), (2783, 263876), (3218, 228206), (3772, 194689), (4961, 148028), (5566, 131938), (6436, 114103), (9922, 74014), (10373, 70796), (11132, 65969), (17699, 41492), (19844, 37007), (20746, 35398)]