1608106128

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{10639}}^1$

素因数の和:10764

約数の個数: 80

約数和(自身を含む): 4306391040

約数和(自身を除く): 2698284912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 752, 804, 1072, 1128, 1608, 2256, 3149, 3216, 6298, 9447, 10639, 12596, 18894, 21278, 25192, 31917, 37788, 42556, 50384, 63834, 75576, 85112, 127668, 151152, 170224, 255336, 500033, 510672, 712813, 1000066, 1425626, 1500099, 2000132, 2138439, 2851252, 3000198, 4000264, 4276878, 5702504, 6000396, 8000528, 8553756, 11405008, 12000792, 17107512, 24001584, 33502211, 34215024, 67004422, 100506633, 134008844, 201013266, 268017688, 402026532, 536035376, 804053064, 1608106128]

約数ペア:

[(1, 1608106128), (2, 804053064), (3, 536035376), (4, 402026532), (6, 268017688), (8, 201013266), (12, 134008844), (16, 100506633), (24, 67004422), (47, 34215024), (48, 33502211), (67, 24001584), (94, 17107512), (134, 12000792), (141, 11405008), (188, 8553756), (201, 8000528), (268, 6000396), (282, 5702504), (376, 4276878), (402, 4000264), (536, 3000198), (564, 2851252), (752, 2138439), (804, 2000132), (1072, 1500099), (1128, 1425626), (1608, 1000066), (2256, 712813), (3149, 510672), (3216, 500033), (6298, 255336), (9447, 170224), (10639, 151152), (12596, 127668), (18894, 85112), (21278, 75576), (25192, 63834), (31917, 50384), (37788, 42556)]