2018728224

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:940

約数の個数: 192

約数和(自身を含む): 6122350080

約数和(自身を除く): 4103621856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 67, 72, 86, 96, 108, 129, 134, 144, 172, 201, 216, 258, 268, 288, 344, 387, 402, 432, 516, 536, 603, 688, 774, 804, 811, 864, 1032, 1072, 1161, 1206, 1376, 1548, 1608, 1622, 1809, 2064, 2144, 2322, 2412, 2433, 2881, 3096, 3216, 3244, 3618, 4128, 4644, 4824, 4866, 5762, 6192, 6432, 6488, 7236, 7299, 8643, 9288, 9648, 9732, 11524, 12384, 12976, 14472, 14598, 17286, 18576, 19296, 19464, 21897, 23048, 25929, 25952, 28944, 29196, 34572, 34873, 37152, 38928, 43794, 46096, 51858, 54337, 57888, 58392, 69144, 69746, 77787, 77856, 87588, 92192, 103716, 104619, 108674, 116784, 138288, 139492, 155574, 163011, 175176, 207432, 209238, 217348, 233568, 276576, 278984, 311148, 313857, 326022, 350352, 414864, 418476, 434696, 489033, 557968, 622296, 627714, 652044, 700704, 829728, 836952, 869392, 941571, 978066, 1115936, 1244592, 1255428, 1304088, 1467099, 1673904, 1738784, 1883142, 1956132, 2336491, 2489184, 2510856, 2608176, 2934198, 3347808, 3766284, 3912264, 4672982, 5021712, 5216352, 5868396, 7009473, 7532568, 7824528, 9345964, 10043424, 11736792, 14018946, 15065136, 15649056, 18691928, 21028419, 23473584, 28037892, 30130272, 37383856, 42056838, 46947168, 56075784, 63085257, 74767712, 84113676, 112151568, 126170514, 168227352, 224303136, 252341028, 336454704, 504682056, 672909408, 1009364112, 2018728224]

約数ペア:

[(1, 2018728224), (2, 1009364112), (3, 672909408), (4, 504682056), (6, 336454704), (8, 252341028), (9, 224303136), (12, 168227352), (16, 126170514), (18, 112151568), (24, 84113676), (27, 74767712), (32, 63085257), (36, 56075784), (43, 46947168), (48, 42056838), (54, 37383856), (67, 30130272), (72, 28037892), (86, 23473584), (96, 21028419), (108, 18691928), (129, 15649056), (134, 15065136), (144, 14018946), (172, 11736792), (201, 10043424), (216, 9345964), (258, 7824528), (268, 7532568), (288, 7009473), (344, 5868396), (387, 5216352), (402, 5021712), (432, 4672982), (516, 3912264), (536, 3766284), (603, 3347808), (688, 2934198), (774, 2608176), (804, 2510856), (811, 2489184), (864, 2336491), (1032, 1956132), (1072, 1883142), (1161, 1738784), (1206, 1673904), (1376, 1467099), (1548, 1304088), (1608, 1255428), (1622, 1244592), (1809, 1115936), (2064, 978066), (2144, 941571), (2322, 869392), (2412, 836952), (2433, 829728), (2881, 700704), (3096, 652044), (3216, 627714), (3244, 622296), (3618, 557968), (4128, 489033), (4644, 434696), (4824, 418476), (4866, 414864), (5762, 350352), (6192, 326022), (6432, 313857), (6488, 311148), (7236, 278984), (7299, 276576), (8643, 233568), (9288, 217348), (9648, 209238), (9732, 207432), (11524, 175176), (12384, 163011), (12976, 155574), (14472, 139492), (14598, 138288), (17286, 116784), (18576, 108674), (19296, 104619), (19464, 103716), (21897, 92192), (23048, 87588), (25929, 77856), (25952, 77787), (28944, 69746), (29196, 69144), (34572, 58392), (34873, 57888), (37152, 54337), (38928, 51858), (43794, 46096)]