614652640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8191}}^1$

素因数の和:8280

約数の個数: 96

約数和(自身を含む): 1684537344

約数和(自身を除く): 1069884704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2345, 2680, 3752, 4690, 5360, 7504, 8191, 9380, 10720, 15008, 16382, 18760, 32764, 37520, 40955, 57337, 65528, 75040, 81910, 114674, 131056, 163820, 229348, 262112, 286685, 327640, 458696, 548797, 573370, 655280, 917392, 1097594, 1146740, 1310560, 1834784, 2195188, 2293480, 2743985, 3841579, 4390376, 4586960, 5487970, 7683158, 8780752, 9173920, 10975940, 15366316, 17561504, 19207895, 21951880, 30732632, 38415790, 43903760, 61465264, 76831580, 87807520, 122930528, 153663160, 307326320, 614652640]

約数ペア:

[(1, 614652640), (2, 307326320), (4, 153663160), (5, 122930528), (7, 87807520), (8, 76831580), (10, 61465264), (14, 43903760), (16, 38415790), (20, 30732632), (28, 21951880), (32, 19207895), (35, 17561504), (40, 15366316), (56, 10975940), (67, 9173920), (70, 8780752), (80, 7683158), (112, 5487970), (134, 4586960), (140, 4390376), (160, 3841579), (224, 2743985), (268, 2293480), (280, 2195188), (335, 1834784), (469, 1310560), (536, 1146740), (560, 1097594), (670, 917392), (938, 655280), (1072, 573370), (1120, 548797), (1340, 458696), (1876, 327640), (2144, 286685), (2345, 262112), (2680, 229348), (3752, 163820), (4690, 131056), (5360, 114674), (7504, 81910), (8191, 75040), (9380, 65528), (10720, 57337), (15008, 40955), (16382, 37520), (18760, 32764)]