2641618380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{1291}}^1$

素因数の和:1879

約数の個数: 96

約数和(自身を含む): 7527502080

約数和(自身を除く): 4885883700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 509, 670, 804, 1005, 1018, 1291, 1340, 1527, 2010, 2036, 2545, 2582, 3054, 3873, 4020, 5090, 5164, 6108, 6455, 7635, 7746, 10180, 12910, 15270, 15492, 19365, 25820, 30540, 34103, 38730, 68206, 77460, 86497, 102309, 136412, 170515, 172994, 204618, 259491, 341030, 345988, 409236, 432485, 511545, 518982, 657119, 682060, 864970, 1023090, 1037964, 1297455, 1314238, 1729940, 1971357, 2046180, 2594910, 2628476, 3285595, 3942714, 5189820, 6571190, 7885428, 9856785, 13142380, 19713570, 39427140, 44026973, 88053946, 132080919, 176107892, 220134865, 264161838, 440269730, 528323676, 660404595, 880539460, 1320809190, 2641618380]

約数ペア:

[(1, 2641618380), (2, 1320809190), (3, 880539460), (4, 660404595), (5, 528323676), (6, 440269730), (10, 264161838), (12, 220134865), (15, 176107892), (20, 132080919), (30, 88053946), (60, 44026973), (67, 39427140), (134, 19713570), (201, 13142380), (268, 9856785), (335, 7885428), (402, 6571190), (509, 5189820), (670, 3942714), (804, 3285595), (1005, 2628476), (1018, 2594910), (1291, 2046180), (1340, 1971357), (1527, 1729940), (2010, 1314238), (2036, 1297455), (2545, 1037964), (2582, 1023090), (3054, 864970), (3873, 682060), (4020, 657119), (5090, 518982), (5164, 511545), (6108, 432485), (6455, 409236), (7635, 345988), (7746, 341030), (10180, 259491), (12910, 204618), (15270, 172994), (15492, 170515), (19365, 136412), (25820, 102309), (30540, 86497), (34103, 77460), (38730, 68206)]