1264323676

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:728

約数の個数: 108

約数和(自身を含む): 2865618000

約数和(自身を除く): 1601294324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 89, 98, 121, 154, 178, 196, 242, 308, 356, 484, 539, 599, 623, 847, 979, 1078, 1198, 1246, 1694, 1958, 2156, 2396, 2492, 3388, 3916, 4193, 4361, 5929, 6589, 6853, 8386, 8722, 10769, 11858, 13178, 13706, 16772, 17444, 21538, 23716, 26356, 27412, 29351, 43076, 46123, 47971, 53311, 58702, 72479, 75383, 92246, 95942, 106622, 117404, 144958, 150766, 184492, 191884, 213244, 289916, 301532, 322861, 373177, 507353, 527681, 586421, 645722, 746354, 1014706, 1055362, 1172842, 1291444, 1492708, 2029412, 2110724, 2345684, 2612239, 3551471, 4104947, 5224478, 6450631, 7102942, 8209894, 10448956, 12901262, 14205884, 16419788, 25802524, 28734629, 45154417, 57469258, 90308834, 114938516, 180617668, 316080919, 632161838, 1264323676]

約数ペア:

[(1, 1264323676), (2, 632161838), (4, 316080919), (7, 180617668), (11, 114938516), (14, 90308834), (22, 57469258), (28, 45154417), (44, 28734629), (49, 25802524), (77, 16419788), (89, 14205884), (98, 12901262), (121, 10448956), (154, 8209894), (178, 7102942), (196, 6450631), (242, 5224478), (308, 4104947), (356, 3551471), (484, 2612239), (539, 2345684), (599, 2110724), (623, 2029412), (847, 1492708), (979, 1291444), (1078, 1172842), (1198, 1055362), (1246, 1014706), (1694, 746354), (1958, 645722), (2156, 586421), (2396, 527681), (2492, 507353), (3388, 373177), (3916, 322861), (4193, 301532), (4361, 289916), (5929, 213244), (6589, 191884), (6853, 184492), (8386, 150766), (8722, 144958), (10769, 117404), (11858, 106622), (13178, 95942), (13706, 92246), (16772, 75383), (17444, 72479), (21538, 58702), (23716, 53311), (26356, 47971), (27412, 46123), (29351, 43076)]