1211492052

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{42979}}^1$

素因数の和:43027

約数の個数: 72

約数和(自身を含む): 3285391200

約数和(自身を除く): 2073899148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1566, 2349, 3132, 4698, 7047, 9396, 14094, 28188, 42979, 85958, 128937, 171916, 257874, 386811, 515748, 773622, 1160433, 1246391, 1547244, 2320866, 2492782, 3481299, 3739173, 4641732, 4985564, 6962598, 7478346, 10443897, 11217519, 13925196, 14956692, 20887794, 22435038, 33652557, 41775588, 44870076, 67305114, 100957671, 134610228, 201915342, 302873013, 403830684, 605746026, 1211492052]

約数ペア:

[(1, 1211492052), (2, 605746026), (3, 403830684), (4, 302873013), (6, 201915342), (9, 134610228), (12, 100957671), (18, 67305114), (27, 44870076), (29, 41775588), (36, 33652557), (54, 22435038), (58, 20887794), (81, 14956692), (87, 13925196), (108, 11217519), (116, 10443897), (162, 7478346), (174, 6962598), (243, 4985564), (261, 4641732), (324, 3739173), (348, 3481299), (486, 2492782), (522, 2320866), (783, 1547244), (972, 1246391), (1044, 1160433), (1566, 773622), (2349, 515748), (3132, 386811), (4698, 257874), (7047, 171916), (9396, 128937), (14094, 85958), (28188, 42979)]