2743308048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{10909}}^1$

素因数の和:10977

約数の個数: 120

約数和(自身を含む): 7922231040

約数和(自身を除く): 5178922992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6448, 8112, 9672, 10478, 10909, 15717, 19344, 20956, 21818, 31434, 32727, 41912, 43636, 62868, 65454, 83824, 87272, 125736, 130908, 141817, 174544, 251472, 261816, 283634, 338179, 425451, 523632, 567268, 676358, 850902, 1014537, 1134536, 1352716, 1701804, 1843621, 2029074, 2269072, 2705432, 3403608, 3687242, 4058148, 4396327, 5410864, 5530863, 6807216, 7374484, 8116296, 8792654, 11061726, 13188981, 14748968, 16232592, 17585308, 22123452, 26377962, 29497936, 35170616, 44246904, 52755924, 57152251, 70341232, 88493808, 105511848, 114304502, 171456753, 211023696, 228609004, 342913506, 457218008, 685827012, 914436016, 1371654024, 2743308048]

約数ペア:

[(1, 2743308048), (2, 1371654024), (3, 914436016), (4, 685827012), (6, 457218008), (8, 342913506), (12, 228609004), (13, 211023696), (16, 171456753), (24, 114304502), (26, 105511848), (31, 88493808), (39, 70341232), (48, 57152251), (52, 52755924), (62, 44246904), (78, 35170616), (93, 29497936), (104, 26377962), (124, 22123452), (156, 17585308), (169, 16232592), (186, 14748968), (208, 13188981), (248, 11061726), (312, 8792654), (338, 8116296), (372, 7374484), (403, 6807216), (496, 5530863), (507, 5410864), (624, 4396327), (676, 4058148), (744, 3687242), (806, 3403608), (1014, 2705432), (1209, 2269072), (1352, 2029074), (1488, 1843621), (1612, 1701804), (2028, 1352716), (2418, 1134536), (2704, 1014537), (3224, 850902), (4056, 676358), (4836, 567268), (5239, 523632), (6448, 425451), (8112, 338179), (9672, 283634), (10478, 261816), (10909, 251472), (15717, 174544), (19344, 141817), (20956, 130908), (21818, 125736), (31434, 87272), (32727, 83824), (41912, 65454), (43636, 62868)]