18388514592

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{434347}}^1$

素因数の和:434380

約数の個数: 144

約数和(自身を含む): 62389746720

約数和(自身を除く): 44001232128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 434347, 868694, 1303041, 1737388, 2606082, 3040429, 3474776, 3909123, 5212164, 6080858, 6949552, 7818246, 9121287, 10424328, 11727369, 12161716, 13899104, 15636492, 18242574, 20848656, 21283003, 23454738, 24323432, 27363861, 31272984, 36485148, 41697312, 42566006, 46909476, 48646864, 54727722, 62545968, 63849009, 72970296, 82091583, 85132012, 93818952, 97293728, 109455444, 125091936, 127698018, 145940592, 164183166, 170264024, 187637904, 191547027, 218910888, 255396036, 291881184, 328366332, 340528048, 375275808, 383094054, 437821776, 510792072, 574641081, 656732664, 681056096, 766188108, 875643552, 1021584144, 1149282162, 1313465328, 1532376216, 2043168288, 2298564324, 2626930656, 3064752432, 4597128648, 6129504864, 9194257296, 18388514592]

約数ペア:

[(1, 18388514592), (2, 9194257296), (3, 6129504864), (4, 4597128648), (6, 3064752432), (7, 2626930656), (8, 2298564324), (9, 2043168288), (12, 1532376216), (14, 1313465328), (16, 1149282162), (18, 1021584144), (21, 875643552), (24, 766188108), (27, 681056096), (28, 656732664), (32, 574641081), (36, 510792072), (42, 437821776), (48, 383094054), (49, 375275808), (54, 340528048), (56, 328366332), (63, 291881184), (72, 255396036), (84, 218910888), (96, 191547027), (98, 187637904), (108, 170264024), (112, 164183166), (126, 145940592), (144, 127698018), (147, 125091936), (168, 109455444), (189, 97293728), (196, 93818952), (216, 85132012), (224, 82091583), (252, 72970296), (288, 63849009), (294, 62545968), (336, 54727722), (378, 48646864), (392, 46909476), (432, 42566006), (441, 41697312), (504, 36485148), (588, 31272984), (672, 27363861), (756, 24323432), (784, 23454738), (864, 21283003), (882, 20848656), (1008, 18242574), (1176, 15636492), (1323, 13899104), (1512, 12161716), (1568, 11727369), (1764, 10424328), (2016, 9121287), (2352, 7818246), (2646, 6949552), (3024, 6080858), (3528, 5212164), (4704, 3909123), (5292, 3474776), (6048, 3040429), (7056, 2606082), (10584, 1737388), (14112, 1303041), (21168, 868694), (42336, 434347)]