861167104

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 160

約数和(自身を含む): 2124435456

約数和(自身を除く): 1263268352

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 322, 337, 368, 434, 448, 496, 512, 644, 674, 713, 736, 868, 896, 992, 1288, 1348, 1426, 1472, 1736, 1792, 1984, 2359, 2576, 2696, 2852, 2944, 3472, 3584, 3968, 4718, 4991, 5152, 5392, 5704, 5888, 6944, 7751, 7936, 9436, 9982, 10304, 10447, 10784, 11408, 11776, 13888, 15502, 15872, 18872, 19964, 20608, 20894, 21568, 22816, 27776, 31004, 37744, 39928, 41216, 41788, 43136, 45632, 54257, 55552, 62008, 73129, 75488, 79856, 82432, 83576, 86272, 91264, 108514, 111104, 124016, 146258, 150976, 159712, 167152, 172544, 182528, 217028, 240281, 248032, 292516, 301952, 319424, 334304, 365056, 434056, 480562, 496064, 585032, 603904, 638848, 668608, 868112, 961124, 992128, 1170064, 1207808, 1277696, 1337216, 1681967, 1736224, 1922248, 1984256, 2340128, 2555392, 2674432, 3363934, 3472448, 3844496, 3968512, 4680256, 5348864, 6727868, 6944896, 7688992, 9360512, 13455736, 13889792, 15377984, 18721024, 26911472, 27779584, 30755968, 37442048, 53822944, 61511936, 107645888, 123023872, 215291776, 430583552, 861167104]

約数ペア:

[(1, 861167104), (2, 430583552), (4, 215291776), (7, 123023872), (8, 107645888), (14, 61511936), (16, 53822944), (23, 37442048), (28, 30755968), (31, 27779584), (32, 26911472), (46, 18721024), (56, 15377984), (62, 13889792), (64, 13455736), (92, 9360512), (112, 7688992), (124, 6944896), (128, 6727868), (161, 5348864), (184, 4680256), (217, 3968512), (224, 3844496), (248, 3472448), (256, 3363934), (322, 2674432), (337, 2555392), (368, 2340128), (434, 1984256), (448, 1922248), (496, 1736224), (512, 1681967), (644, 1337216), (674, 1277696), (713, 1207808), (736, 1170064), (868, 992128), (896, 961124), (992, 868112), (1288, 668608), (1348, 638848), (1426, 603904), (1472, 585032), (1736, 496064), (1792, 480562), (1984, 434056), (2359, 365056), (2576, 334304), (2696, 319424), (2852, 301952), (2944, 292516), (3472, 248032), (3584, 240281), (3968, 217028), (4718, 182528), (4991, 172544), (5152, 167152), (5392, 159712), (5704, 150976), (5888, 146258), (6944, 124016), (7751, 111104), (7936, 108514), (9436, 91264), (9982, 86272), (10304, 83576), (10447, 82432), (10784, 79856), (11408, 75488), (11776, 73129), (13888, 62008), (15502, 55552), (15872, 54257), (18872, 45632), (19964, 43136), (20608, 41788), (20894, 41216), (21568, 39928), (22816, 37744), (27776, 31004)]