2064379968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6481}}^1$

素因数の和:6585

約数の個数: 168

約数和(自身を含む): 6849140480

約数和(自身を除く): 4784760512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 504, 553, 576, 632, 672, 711, 948, 1008, 1106, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4032, 4424, 4977, 5056, 5688, 6481, 6636, 7584, 8848, 9954, 11376, 12962, 13272, 15168, 17696, 19443, 19908, 22752, 25924, 26544, 35392, 38886, 39816, 45367, 45504, 51848, 53088, 58329, 77772, 79632, 90734, 103696, 106176, 116658, 136101, 155544, 159264, 181468, 207392, 233316, 272202, 311088, 318528, 362936, 408303, 414784, 466632, 511999, 544404, 622176, 725872, 816606, 933264, 1023998, 1088808, 1244352, 1451744, 1535997, 1633212, 1866528, 2047996, 2177616, 2903488, 3071994, 3266424, 3583993, 3733056, 4095992, 4355232, 4607991, 6143988, 6532848, 7167986, 8191984, 8710464, 9215982, 10751979, 12287976, 13065696, 14335972, 16383968, 18431964, 21503958, 24575952, 26131392, 28671944, 32255937, 32767936, 36863928, 43007916, 49151904, 57343888, 64511874, 73727856, 86015832, 98303808, 114687776, 129023748, 147455712, 172031664, 229375552, 258047496, 294911424, 344063328, 516094992, 688126656, 1032189984, 2064379968]

約数ペア:

[(1, 2064379968), (2, 1032189984), (3, 688126656), (4, 516094992), (6, 344063328), (7, 294911424), (8, 258047496), (9, 229375552), (12, 172031664), (14, 147455712), (16, 129023748), (18, 114687776), (21, 98303808), (24, 86015832), (28, 73727856), (32, 64511874), (36, 57343888), (42, 49151904), (48, 43007916), (56, 36863928), (63, 32767936), (64, 32255937), (72, 28671944), (79, 26131392), (84, 24575952), (96, 21503958), (112, 18431964), (126, 16383968), (144, 14335972), (158, 13065696), (168, 12287976), (192, 10751979), (224, 9215982), (237, 8710464), (252, 8191984), (288, 7167986), (316, 6532848), (336, 6143988), (448, 4607991), (474, 4355232), (504, 4095992), (553, 3733056), (576, 3583993), (632, 3266424), (672, 3071994), (711, 2903488), (948, 2177616), (1008, 2047996), (1106, 1866528), (1264, 1633212), (1344, 1535997), (1422, 1451744), (1659, 1244352), (1896, 1088808), (2016, 1023998), (2212, 933264), (2528, 816606), (2844, 725872), (3318, 622176), (3792, 544404), (4032, 511999), (4424, 466632), (4977, 414784), (5056, 408303), (5688, 362936), (6481, 318528), (6636, 311088), (7584, 272202), (8848, 233316), (9954, 207392), (11376, 181468), (12962, 159264), (13272, 155544), (15168, 136101), (17696, 116658), (19443, 106176), (19908, 103696), (22752, 90734), (25924, 79632), (26544, 77772), (35392, 58329), (38886, 53088), (39816, 51848), (45367, 45504)]