40553184

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 127724688

約数和(自身を除く): 87171504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 233, 259, 294, 296, 336, 392, 444, 466, 518, 588, 592, 672, 699, 777, 784, 888, 932, 1036, 1176, 1184, 1398, 1554, 1568, 1631, 1776, 1813, 1864, 2072, 2352, 2796, 3108, 3262, 3552, 3626, 3728, 4144, 4704, 4893, 5439, 5592, 6216, 6524, 7252, 7456, 8288, 8621, 9786, 10878, 11184, 11417, 12432, 13048, 14504, 17242, 19572, 21756, 22368, 22834, 24864, 25863, 26096, 29008, 34251, 34484, 39144, 43512, 45668, 51726, 52192, 58016, 60347, 68502, 68968, 78288, 87024, 91336, 103452, 120694, 137004, 137936, 156576, 174048, 181041, 182672, 206904, 241388, 274008, 275872, 362082, 365344, 413808, 422429, 482776, 548016, 724164, 827616, 844858, 965552, 1096032, 1267287, 1448328, 1689716, 1931104, 2534574, 2896656, 3379432, 5069148, 5793312, 6758864, 10138296, 13517728, 20276592, 40553184]

約数ペア:

[(1, 40553184), (2, 20276592), (3, 13517728), (4, 10138296), (6, 6758864), (7, 5793312), (8, 5069148), (12, 3379432), (14, 2896656), (16, 2534574), (21, 1931104), (24, 1689716), (28, 1448328), (32, 1267287), (37, 1096032), (42, 965552), (48, 844858), (49, 827616), (56, 724164), (74, 548016), (84, 482776), (96, 422429), (98, 413808), (111, 365344), (112, 362082), (147, 275872), (148, 274008), (168, 241388), (196, 206904), (222, 182672), (224, 181041), (233, 174048), (259, 156576), (294, 137936), (296, 137004), (336, 120694), (392, 103452), (444, 91336), (466, 87024), (518, 78288), (588, 68968), (592, 68502), (672, 60347), (699, 58016), (777, 52192), (784, 51726), (888, 45668), (932, 43512), (1036, 39144), (1176, 34484), (1184, 34251), (1398, 29008), (1554, 26096), (1568, 25863), (1631, 24864), (1776, 22834), (1813, 22368), (1864, 21756), (2072, 19572), (2352, 17242), (2796, 14504), (3108, 13048), (3262, 12432), (3552, 11417), (3626, 11184), (3728, 10878), (4144, 9786), (4704, 8621), (4893, 8288), (5439, 7456), (5592, 7252), (6216, 6524)]