349311424

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1074

約数の個数: 112

約数和(自身を含む): 876946176

約数和(自身を除く): 527634752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 448, 511, 584, 616, 704, 803, 971, 1022, 1168, 1232, 1606, 1942, 2044, 2336, 2464, 3212, 3884, 4088, 4672, 4928, 5621, 6424, 6797, 7768, 8176, 10681, 11242, 12848, 13594, 15536, 16352, 21362, 22484, 25696, 27188, 31072, 32704, 42724, 44968, 51392, 54376, 62144, 70883, 74767, 85448, 89936, 108752, 141766, 149534, 170896, 179872, 217504, 283532, 299068, 341792, 359744, 435008, 496181, 567064, 598136, 683584, 779713, 992362, 1134128, 1196272, 1559426, 1984724, 2268256, 2392544, 3118852, 3969448, 4536512, 4785088, 5457991, 6237704, 7938896, 10915982, 12475408, 15877792, 21831964, 24950816, 31755584, 43663928, 49901632, 87327856, 174655712, 349311424]

約数ペア:

[(1, 349311424), (2, 174655712), (4, 87327856), (7, 49901632), (8, 43663928), (11, 31755584), (14, 24950816), (16, 21831964), (22, 15877792), (28, 12475408), (32, 10915982), (44, 7938896), (56, 6237704), (64, 5457991), (73, 4785088), (77, 4536512), (88, 3969448), (112, 3118852), (146, 2392544), (154, 2268256), (176, 1984724), (224, 1559426), (292, 1196272), (308, 1134128), (352, 992362), (448, 779713), (511, 683584), (584, 598136), (616, 567064), (704, 496181), (803, 435008), (971, 359744), (1022, 341792), (1168, 299068), (1232, 283532), (1606, 217504), (1942, 179872), (2044, 170896), (2336, 149534), (2464, 141766), (3212, 108752), (3884, 89936), (4088, 85448), (4672, 74767), (4928, 70883), (5621, 62144), (6424, 54376), (6797, 51392), (7768, 44968), (8176, 42724), (10681, 32704), (11242, 31072), (12848, 27188), (13594, 25696), (15536, 22484), (16352, 21362)]