289351776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 919876608

約数和(自身を除く): 630524832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 97, 112, 138, 161, 168, 184, 193, 194, 224, 276, 291, 322, 336, 368, 386, 388, 483, 552, 579, 582, 644, 672, 679, 736, 772, 776, 966, 1104, 1158, 1164, 1288, 1351, 1358, 1544, 1552, 1932, 2037, 2208, 2231, 2316, 2328, 2576, 2702, 2716, 3088, 3104, 3864, 4053, 4074, 4439, 4462, 4632, 4656, 5152, 5404, 5432, 6176, 6693, 7728, 8106, 8148, 8878, 8924, 9264, 9312, 10808, 10864, 13317, 13386, 15456, 15617, 16212, 16296, 17756, 17848, 18528, 18721, 21616, 21728, 26634, 26772, 31073, 31234, 32424, 32592, 35512, 35696, 37442, 43232, 46851, 53268, 53544, 56163, 62146, 62468, 64848, 65184, 71024, 71392, 74884, 93219, 93702, 106536, 107088, 112326, 124292, 124936, 129696, 131047, 142048, 149768, 186438, 187404, 213072, 214176, 224652, 248584, 249872, 262094, 299536, 372876, 374808, 393141, 426144, 430583, 449304, 497168, 499744, 524188, 599072, 745752, 749616, 786282, 861166, 898608, 994336, 1048376, 1291749, 1491504, 1499232, 1572564, 1722332, 1797216, 2096752, 2583498, 2983008, 3014081, 3145128, 3444664, 4193504, 5166996, 6028162, 6290256, 6889328, 9042243, 10333992, 12056324, 12580512, 13778656, 18084486, 20667984, 24112648, 36168972, 41335968, 48225296, 72337944, 96450592, 144675888, 289351776]

約数ペア:

[(1, 289351776), (2, 144675888), (3, 96450592), (4, 72337944), (6, 48225296), (7, 41335968), (8, 36168972), (12, 24112648), (14, 20667984), (16, 18084486), (21, 13778656), (23, 12580512), (24, 12056324), (28, 10333992), (32, 9042243), (42, 6889328), (46, 6290256), (48, 6028162), (56, 5166996), (69, 4193504), (84, 3444664), (92, 3145128), (96, 3014081), (97, 2983008), (112, 2583498), (138, 2096752), (161, 1797216), (168, 1722332), (184, 1572564), (193, 1499232), (194, 1491504), (224, 1291749), (276, 1048376), (291, 994336), (322, 898608), (336, 861166), (368, 786282), (386, 749616), (388, 745752), (483, 599072), (552, 524188), (579, 499744), (582, 497168), (644, 449304), (672, 430583), (679, 426144), (736, 393141), (772, 374808), (776, 372876), (966, 299536), (1104, 262094), (1158, 249872), (1164, 248584), (1288, 224652), (1351, 214176), (1358, 213072), (1544, 187404), (1552, 186438), (1932, 149768), (2037, 142048), (2208, 131047), (2231, 129696), (2316, 124936), (2328, 124292), (2576, 112326), (2702, 107088), (2716, 106536), (3088, 93702), (3104, 93219), (3864, 74884), (4053, 71392), (4074, 71024), (4439, 65184), (4462, 64848), (4632, 62468), (4656, 62146), (5152, 56163), (5404, 53544), (5432, 53268), (6176, 46851), (6693, 43232), (7728, 37442), (8106, 35696), (8148, 35512), (8878, 32592), (8924, 32424), (9264, 31234), (9312, 31073), (10808, 26772), (10864, 26634), (13317, 21728), (13386, 21616), (15456, 18721), (15617, 18528), (16212, 17848), (16296, 17756)]