22805136

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 68090880

約数和(自身を除く): 45285744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 127, 129, 144, 172, 174, 232, 254, 258, 261, 344, 348, 381, 387, 464, 508, 516, 522, 688, 696, 762, 774, 1016, 1032, 1044, 1143, 1247, 1392, 1524, 1548, 2032, 2064, 2088, 2286, 2494, 3048, 3096, 3683, 3741, 4176, 4572, 4988, 5461, 6096, 6192, 7366, 7482, 9144, 9976, 10922, 11049, 11223, 14732, 14964, 16383, 18288, 19952, 21844, 22098, 22446, 29464, 29928, 32766, 33147, 43688, 44196, 44892, 49149, 58928, 59856, 65532, 66294, 87376, 88392, 89784, 98298, 131064, 132588, 158369, 176784, 179568, 196596, 262128, 265176, 316738, 393192, 475107, 530352, 633476, 786384, 950214, 1266952, 1425321, 1900428, 2533904, 2850642, 3800856, 5701284, 7601712, 11402568, 22805136]

約数ペア:

[(1, 22805136), (2, 11402568), (3, 7601712), (4, 5701284), (6, 3800856), (8, 2850642), (9, 2533904), (12, 1900428), (16, 1425321), (18, 1266952), (24, 950214), (29, 786384), (36, 633476), (43, 530352), (48, 475107), (58, 393192), (72, 316738), (86, 265176), (87, 262128), (116, 196596), (127, 179568), (129, 176784), (144, 158369), (172, 132588), (174, 131064), (232, 98298), (254, 89784), (258, 88392), (261, 87376), (344, 66294), (348, 65532), (381, 59856), (387, 58928), (464, 49149), (508, 44892), (516, 44196), (522, 43688), (688, 33147), (696, 32766), (762, 29928), (774, 29464), (1016, 22446), (1032, 22098), (1044, 21844), (1143, 19952), (1247, 18288), (1392, 16383), (1524, 14964), (1548, 14732), (2032, 11223), (2064, 11049), (2088, 10922), (2286, 9976), (2494, 9144), (3048, 7482), (3096, 7366), (3683, 6192), (3741, 6096), (4176, 5461), (4572, 4988)]