2752809948

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^2$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 8526790272

約数和(自身を除く): 5773980324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 97, 108, 126, 129, 162, 172, 189, 194, 243, 252, 258, 291, 301, 324, 378, 387, 388, 486, 516, 567, 582, 602, 679, 756, 774, 873, 903, 972, 1134, 1161, 1164, 1204, 1358, 1548, 1701, 1746, 1806, 2037, 2268, 2322, 2619, 2709, 2716, 3402, 3483, 3492, 3612, 4074, 4171, 4644, 5238, 5418, 6111, 6804, 6966, 7857, 8127, 8148, 8342, 9409, 10449, 10476, 10836, 12222, 12513, 13932, 15714, 16254, 16684, 18333, 18818, 20898, 23571, 24381, 24444, 25026, 28227, 29197, 31428, 32508, 36666, 37539, 37636, 41796, 47142, 48762, 50052, 54999, 56454, 58394, 65863, 73143, 73332, 75078, 84681, 87591, 94284, 97524, 109998, 112617, 112908, 116788, 131726, 146286, 150156, 164997, 169362, 175182, 197589, 219996, 225234, 254043, 262773, 263452, 292572, 329994, 337851, 338724, 350364, 395178, 404587, 450468, 508086, 525546, 592767, 659988, 675702, 762129, 788319, 790356, 809174, 1013553, 1016172, 1051092, 1185534, 1213761, 1351404, 1524258, 1576638, 1618348, 1778301, 2027106, 2286387, 2364957, 2371068, 2427522, 2832109, 3048516, 3153276, 3556602, 3641283, 4054212, 4572774, 4729914, 4855044, 5334903, 5664218, 7094871, 7113204, 7282566, 8496327, 9145548, 9459828, 10669806, 10923849, 11328436, 14189742, 14565132, 16004709, 16992654, 21339612, 21847698, 25488981, 28379484, 32009418, 32771547, 33985308, 43695396, 50977962, 64018836, 65543094, 76466943, 98314641, 101955924, 131086188, 152933886, 196629282, 229400829, 305867772, 393258564, 458801658, 688202487, 917603316, 1376404974, 2752809948]

約数ペア:

[(1, 2752809948), (2, 1376404974), (3, 917603316), (4, 688202487), (6, 458801658), (7, 393258564), (9, 305867772), (12, 229400829), (14, 196629282), (18, 152933886), (21, 131086188), (27, 101955924), (28, 98314641), (36, 76466943), (42, 65543094), (43, 64018836), (54, 50977962), (63, 43695396), (81, 33985308), (84, 32771547), (86, 32009418), (97, 28379484), (108, 25488981), (126, 21847698), (129, 21339612), (162, 16992654), (172, 16004709), (189, 14565132), (194, 14189742), (243, 11328436), (252, 10923849), (258, 10669806), (291, 9459828), (301, 9145548), (324, 8496327), (378, 7282566), (387, 7113204), (388, 7094871), (486, 5664218), (516, 5334903), (567, 4855044), (582, 4729914), (602, 4572774), (679, 4054212), (756, 3641283), (774, 3556602), (873, 3153276), (903, 3048516), (972, 2832109), (1134, 2427522), (1161, 2371068), (1164, 2364957), (1204, 2286387), (1358, 2027106), (1548, 1778301), (1701, 1618348), (1746, 1576638), (1806, 1524258), (2037, 1351404), (2268, 1213761), (2322, 1185534), (2619, 1051092), (2709, 1016172), (2716, 1013553), (3402, 809174), (3483, 790356), (3492, 788319), (3612, 762129), (4074, 675702), (4171, 659988), (4644, 592767), (5238, 525546), (5418, 508086), (6111, 450468), (6804, 404587), (6966, 395178), (7857, 350364), (8127, 338724), (8148, 337851), (8342, 329994), (9409, 292572), (10449, 263452), (10476, 262773), (10836, 254043), (12222, 225234), (12513, 219996), (13932, 197589), (15714, 175182), (16254, 169362), (16684, 164997), (18333, 150156), (18818, 146286), (20898, 131726), (23571, 116788), (24381, 112908), (24444, 112617), (25026, 109998), (28227, 97524), (29197, 94284), (31428, 87591), (32508, 84681), (36666, 75078), (37539, 73332), (37636, 73143), (41796, 65863), (47142, 58394), (48762, 56454), (50052, 54999)]