1727245728

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1628

約数の個数: 192

約数和(自身を含む): 5481665280

約数和(自身を除く): 3754419552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 103, 104, 108, 117, 144, 156, 206, 208, 216, 234, 288, 309, 312, 351, 412, 416, 432, 468, 618, 624, 702, 824, 864, 927, 936, 1236, 1248, 1339, 1404, 1493, 1648, 1854, 1872, 2472, 2678, 2781, 2808, 2986, 3296, 3708, 3744, 4017, 4479, 4944, 5356, 5562, 5616, 5972, 7416, 8034, 8958, 9888, 10712, 11124, 11232, 11944, 12051, 13437, 14832, 16068, 17916, 19409, 21424, 22248, 23888, 24102, 26874, 29664, 32136, 35832, 36153, 38818, 40311, 42848, 44496, 47776, 48204, 53748, 58227, 64272, 71664, 72306, 77636, 80622, 88992, 96408, 107496, 116454, 128544, 143328, 144612, 153779, 155272, 161244, 174681, 192816, 214992, 232908, 289224, 307558, 310544, 322488, 349362, 385632, 429984, 461337, 465816, 524043, 578448, 615116, 621088, 644976, 698724, 922674, 931632, 1048086, 1156896, 1230232, 1289952, 1384011, 1397448, 1845348, 1863264, 1999127, 2096172, 2460464, 2768022, 2794896, 3690696, 3998254, 4152033, 4192344, 4920928, 5536044, 5589792, 5997381, 7381392, 7996508, 8304066, 8384688, 11072088, 11994762, 14762784, 15993016, 16608132, 16769376, 17992143, 22144176, 23989524, 31986032, 33216264, 35984286, 44288352, 47979048, 53976429, 63972064, 66432528, 71968572, 95958096, 107952858, 132865056, 143937144, 191916192, 215905716, 287874288, 431811432, 575748576, 863622864, 1727245728]

約数ペア:

[(1, 1727245728), (2, 863622864), (3, 575748576), (4, 431811432), (6, 287874288), (8, 215905716), (9, 191916192), (12, 143937144), (13, 132865056), (16, 107952858), (18, 95958096), (24, 71968572), (26, 66432528), (27, 63972064), (32, 53976429), (36, 47979048), (39, 44288352), (48, 35984286), (52, 33216264), (54, 31986032), (72, 23989524), (78, 22144176), (96, 17992143), (103, 16769376), (104, 16608132), (108, 15993016), (117, 14762784), (144, 11994762), (156, 11072088), (206, 8384688), (208, 8304066), (216, 7996508), (234, 7381392), (288, 5997381), (309, 5589792), (312, 5536044), (351, 4920928), (412, 4192344), (416, 4152033), (432, 3998254), (468, 3690696), (618, 2794896), (624, 2768022), (702, 2460464), (824, 2096172), (864, 1999127), (927, 1863264), (936, 1845348), (1236, 1397448), (1248, 1384011), (1339, 1289952), (1404, 1230232), (1493, 1156896), (1648, 1048086), (1854, 931632), (1872, 922674), (2472, 698724), (2678, 644976), (2781, 621088), (2808, 615116), (2986, 578448), (3296, 524043), (3708, 465816), (3744, 461337), (4017, 429984), (4479, 385632), (4944, 349362), (5356, 322488), (5562, 310544), (5616, 307558), (5972, 289224), (7416, 232908), (8034, 214992), (8958, 192816), (9888, 174681), (10712, 161244), (11124, 155272), (11232, 153779), (11944, 144612), (12051, 143328), (13437, 128544), (14832, 116454), (16068, 107496), (17916, 96408), (19409, 88992), (21424, 80622), (22248, 77636), (23888, 72306), (24102, 71664), (26874, 64272), (29664, 58227), (32136, 53748), (35832, 48204), (36153, 47776), (38818, 44496), (40311, 42848)]