271935888

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 833280000

約数和(自身を除く): 561344112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 83, 84, 98, 112, 147, 166, 168, 196, 199, 249, 294, 332, 336, 343, 392, 398, 498, 581, 588, 597, 664, 686, 784, 796, 996, 1029, 1162, 1176, 1194, 1328, 1372, 1393, 1592, 1743, 1992, 2058, 2324, 2352, 2388, 2744, 2786, 3184, 3486, 3984, 4067, 4116, 4179, 4648, 4776, 5488, 5572, 6972, 8134, 8232, 8358, 9296, 9552, 9751, 11144, 12201, 13944, 16268, 16464, 16517, 16716, 19502, 22288, 24402, 27888, 28469, 29253, 32536, 33034, 33432, 39004, 48804, 49551, 56938, 58506, 65072, 66068, 66864, 68257, 78008, 85407, 97608, 99102, 113876, 115619, 117012, 132136, 136514, 156016, 170814, 195216, 198204, 204771, 227752, 231238, 234024, 264272, 273028, 341628, 346857, 396408, 409542, 455504, 462476, 468048, 546056, 683256, 693714, 792816, 809333, 819084, 924952, 1092112, 1366512, 1387428, 1618666, 1638168, 1849904, 2427999, 2774856, 3237332, 3276336, 4855998, 5549712, 5665331, 6474664, 9711996, 11330662, 12949328, 16995993, 19423992, 22661324, 33991986, 38847984, 45322648, 67983972, 90645296, 135967944, 271935888]

約数ペア:

[(1, 271935888), (2, 135967944), (3, 90645296), (4, 67983972), (6, 45322648), (7, 38847984), (8, 33991986), (12, 22661324), (14, 19423992), (16, 16995993), (21, 12949328), (24, 11330662), (28, 9711996), (42, 6474664), (48, 5665331), (49, 5549712), (56, 4855998), (83, 3276336), (84, 3237332), (98, 2774856), (112, 2427999), (147, 1849904), (166, 1638168), (168, 1618666), (196, 1387428), (199, 1366512), (249, 1092112), (294, 924952), (332, 819084), (336, 809333), (343, 792816), (392, 693714), (398, 683256), (498, 546056), (581, 468048), (588, 462476), (597, 455504), (664, 409542), (686, 396408), (784, 346857), (796, 341628), (996, 273028), (1029, 264272), (1162, 234024), (1176, 231238), (1194, 227752), (1328, 204771), (1372, 198204), (1393, 195216), (1592, 170814), (1743, 156016), (1992, 136514), (2058, 132136), (2324, 117012), (2352, 115619), (2388, 113876), (2744, 99102), (2786, 97608), (3184, 85407), (3486, 78008), (3984, 68257), (4067, 66864), (4116, 66068), (4179, 65072), (4648, 58506), (4776, 56938), (5488, 49551), (5572, 48804), (6972, 39004), (8134, 33432), (8232, 33034), (8358, 32536), (9296, 29253), (9552, 28469), (9751, 27888), (11144, 24402), (12201, 22288), (13944, 19502), (16268, 16716), (16464, 16517)]