1855375704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1654

約数の個数: 192

約数和(自身を含む): 6220032000

約数和(自身を除く): 4364656296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 199, 234, 252, 273, 312, 364, 398, 468, 504, 546, 597, 728, 796, 819, 936, 1092, 1194, 1393, 1423, 1592, 1638, 1791, 2184, 2388, 2587, 2786, 2846, 3276, 3582, 4179, 4269, 4776, 5174, 5572, 5692, 6552, 7164, 7761, 8358, 8538, 9961, 10348, 11144, 11384, 12537, 12807, 14328, 15522, 16716, 17076, 18109, 18499, 19922, 20696, 23283, 25074, 25614, 29883, 31044, 33432, 34152, 36218, 36998, 39844, 46566, 50148, 51228, 54327, 55497, 59766, 62088, 72436, 73996, 79688, 89649, 93132, 100296, 102456, 108654, 110994, 119532, 129493, 144872, 147992, 162981, 166491, 179298, 186264, 217308, 221988, 239064, 258986, 283177, 325962, 332982, 358596, 388479, 434616, 443976, 517972, 566354, 651924, 665964, 717192, 776958, 849531, 1035944, 1132708, 1165437, 1303848, 1331928, 1553916, 1699062, 1982239, 2265416, 2330874, 2548593, 3107832, 3398124, 3681301, 3964478, 4661748, 5097186, 5946717, 6796248, 7362602, 7928956, 9323496, 10194372, 11043903, 11893434, 14725204, 15857912, 17840151, 20388744, 22087806, 23786868, 25769107, 29450408, 33131709, 35680302, 44175612, 47573736, 51538214, 66263418, 71360604, 77307321, 88351224, 103076428, 132526836, 142721208, 154614642, 206152856, 231921963, 265053672, 309229284, 463843926, 618458568, 927687852, 1855375704]

約数ペア:

[(1, 1855375704), (2, 927687852), (3, 618458568), (4, 463843926), (6, 309229284), (7, 265053672), (8, 231921963), (9, 206152856), (12, 154614642), (13, 142721208), (14, 132526836), (18, 103076428), (21, 88351224), (24, 77307321), (26, 71360604), (28, 66263418), (36, 51538214), (39, 47573736), (42, 44175612), (52, 35680302), (56, 33131709), (63, 29450408), (72, 25769107), (78, 23786868), (84, 22087806), (91, 20388744), (104, 17840151), (117, 15857912), (126, 14725204), (156, 11893434), (168, 11043903), (182, 10194372), (199, 9323496), (234, 7928956), (252, 7362602), (273, 6796248), (312, 5946717), (364, 5097186), (398, 4661748), (468, 3964478), (504, 3681301), (546, 3398124), (597, 3107832), (728, 2548593), (796, 2330874), (819, 2265416), (936, 1982239), (1092, 1699062), (1194, 1553916), (1393, 1331928), (1423, 1303848), (1592, 1165437), (1638, 1132708), (1791, 1035944), (2184, 849531), (2388, 776958), (2587, 717192), (2786, 665964), (2846, 651924), (3276, 566354), (3582, 517972), (4179, 443976), (4269, 434616), (4776, 388479), (5174, 358596), (5572, 332982), (5692, 325962), (6552, 283177), (7164, 258986), (7761, 239064), (8358, 221988), (8538, 217308), (9961, 186264), (10348, 179298), (11144, 166491), (11384, 162981), (12537, 147992), (12807, 144872), (14328, 129493), (15522, 119532), (16716, 110994), (17076, 108654), (18109, 102456), (18499, 100296), (19922, 93132), (20696, 89649), (23283, 79688), (25074, 73996), (25614, 72436), (29883, 62088), (31044, 59766), (33432, 55497), (34152, 54327), (36218, 51228), (36998, 50148), (39844, 46566)]