1315031712

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{128021}}^1$

素因数の和:128141

約数の個数: 48

約数和(自身を含む): 3484246752

約数和(自身を除く): 2169215040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 128021, 256042, 384063, 512084, 768126, 1024168, 1536252, 2048336, 3072504, 4096672, 6145008, 12290016, 13698247, 27396494, 41094741, 54792988, 82189482, 109585976, 164378964, 219171952, 328757928, 438343904, 657515856, 1315031712]

約数ペア:

[(1, 1315031712), (2, 657515856), (3, 438343904), (4, 328757928), (6, 219171952), (8, 164378964), (12, 109585976), (16, 82189482), (24, 54792988), (32, 41094741), (48, 27396494), (96, 13698247), (107, 12290016), (214, 6145008), (321, 4096672), (428, 3072504), (642, 2048336), (856, 1536252), (1284, 1024168), (1712, 768126), (2568, 512084), (3424, 384063), (5136, 256042), (10272, 128021)]