320306832384

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:132

約数の個数: 1056

約数和(自身を含む): 1169186660352

約数和(自身を除く): 848879827968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 31, 32, 33, 38, 42, 44, 48, 56, 57, 62, 64, 66, 76, 77, 84, 88, 93, 96, 112, 114, 121, 124, 128, 132, 133, 152, 154, 168, 176, 186, 192, 209, 217, 224, 228, 231, 242, 248, 256, 264, 266, 304, 308, 336, 341, 352, 361, 363, 372, 384, 399, 418, 434, 448, 456, 462, 484, 496, 512, 528, 532, 589, 608, 616, 627, 651, 672, 682, 704, 722, 726, 744, 768, 798, 836, 847, 868, 896, 912, 924, 968, 992, 1023, 1024, 1056, 1064, 1083, 1178, 1216, 1232, 1254, 1302, 1331, 1344, 1364, 1408, 1444, 1452, 1463, 1488, 1536, 1596, 1672, 1694, 1736, 1767, 1792, 1824, 1848, 1936, 1984, 2046, 2112, 2128, 2166, 2299, 2356, 2387, 2432, 2464, 2508, 2527, 2541, 2604, 2662, 2688, 2728, 2816, 2888, 2904, 2926, 2976, 3072, 3192, 3344, 3388, 3472, 3534, 3584, 3648, 3696, 3751, 3872, 3968, 3971, 3993, 4092, 4123, 4224, 4256, 4332, 4389, 4598, 4712, 4774, 4864, 4928, 5016, 5054, 5082, 5208, 5324, 5376, 5456, 5632, 5776, 5808, 5852, 5952, 6384, 6479, 6688, 6776, 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約数ペア:

[(1, 320306832384), (2, 160153416192), (3, 106768944128), (4, 80076708096), (6, 53384472064), (7, 45758118912), (8, 40038354048), (11, 29118802944), (12, 26692236032), (14, 22879059456), (16, 20019177024), (19, 16858254336), (21, 15252706304), (22, 14559401472), (24, 13346118016), (28, 11439529728), (31, 10332478464), (32, 10009588512), (33, 9706267648), (38, 8429127168), (42, 7626353152), (44, 7279700736), (48, 6673059008), (56, 5719764864), (57, 5619418112), (62, 5166239232), (64, 5004794256), (66, 4853133824), (76, 4214563584), (77, 4159828992), (84, 3813176576), (88, 3639850368), (93, 3444159488), (96, 3336529504), (112, 2859882432), (114, 2809709056), (121, 2647163904), (124, 2583119616), (128, 2502397128), (132, 2426566912), (133, 2408322048), (152, 2107281792), (154, 2079914496), (168, 1906588288), (176, 1819925184), (186, 1722079744), (192, 1668264752), (209, 1532568576), (217, 1476068352), (224, 1429941216), (228, 1404854528), (231, 1386609664), (242, 1323581952), (248, 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