2546779968

素因数分解:

$2^6\times 3^5\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2083

約数の個数: 168

約数和(自身を含む): 7665342048

約数和(自身を除く): 5118562080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 144, 162, 166, 192, 216, 243, 249, 288, 324, 332, 432, 486, 498, 576, 648, 664, 747, 864, 972, 996, 1296, 1328, 1494, 1728, 1944, 1973, 1992, 2241, 2592, 2656, 2988, 3888, 3946, 3984, 4482, 5184, 5312, 5919, 5976, 6723, 7776, 7892, 7968, 8964, 11838, 11952, 13446, 15552, 15784, 15936, 17757, 17928, 20169, 23676, 23904, 26892, 31568, 35514, 35856, 40338, 47352, 47808, 53271, 53784, 63136, 71028, 71712, 80676, 94704, 106542, 107568, 126272, 142056, 143424, 159813, 161352, 163759, 189408, 213084, 215136, 284112, 319626, 322704, 327518, 378816, 426168, 430272, 479439, 491277, 568224, 639252, 645408, 655036, 852336, 958878, 982554, 1136448, 1278504, 1290816, 1310072, 1473831, 1704672, 1917756, 1965108, 2557008, 2620144, 2947662, 3409344, 3835512, 3930216, 4421493, 5114016, 5240288, 5895324, 7671024, 7860432, 8842986, 10228032, 10480576, 11790648, 13264479, 15342048, 15720864, 17685972, 23581296, 26528958, 30684096, 31441728, 35371944, 39793437, 47162592, 53057916, 70743888, 79586874, 94325184, 106115832, 141487776, 159173748, 212231664, 282975552, 318347496, 424463328, 636694992, 848926656, 1273389984, 2546779968]

約数ペア:

[(1, 2546779968), (2, 1273389984), (3, 848926656), (4, 636694992), (6, 424463328), (8, 318347496), (9, 282975552), (12, 212231664), (16, 159173748), (18, 141487776), (24, 106115832), (27, 94325184), (32, 79586874), (36, 70743888), (48, 53057916), (54, 47162592), (64, 39793437), (72, 35371944), (81, 31441728), (83, 30684096), (96, 26528958), (108, 23581296), (144, 17685972), (162, 15720864), (166, 15342048), (192, 13264479), (216, 11790648), (243, 10480576), (249, 10228032), (288, 8842986), (324, 7860432), (332, 7671024), (432, 5895324), (486, 5240288), (498, 5114016), (576, 4421493), (648, 3930216), (664, 3835512), (747, 3409344), (864, 2947662), (972, 2620144), (996, 2557008), (1296, 1965108), (1328, 1917756), (1494, 1704672), (1728, 1473831), (1944, 1310072), (1973, 1290816), (1992, 1278504), (2241, 1136448), (2592, 982554), (2656, 958878), (2988, 852336), (3888, 655036), (3946, 645408), (3984, 639252), (4482, 568224), (5184, 491277), (5312, 479439), (5919, 430272), (5976, 426168), (6723, 378816), (7776, 327518), (7892, 322704), (7968, 319626), (8964, 284112), (11838, 215136), (11952, 213084), (13446, 189408), (15552, 163759), (15784, 161352), (15936, 159813), (17757, 143424), (17928, 142056), (20169, 126272), (23676, 107568), (23904, 106542), (26892, 94704), (31568, 80676), (35514, 71712), (35856, 71028), (40338, 63136), (47352, 53784), (47808, 53271)]