511353984

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 1436486400

約数和(自身を除く): 925132416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 64, 87, 94, 96, 116, 128, 141, 174, 188, 192, 232, 282, 348, 376, 384, 464, 564, 696, 752, 928, 977, 1128, 1363, 1392, 1504, 1856, 1954, 2256, 2726, 2784, 2931, 3008, 3712, 3908, 4089, 4512, 5452, 5568, 5862, 6016, 7816, 8178, 9024, 10904, 11136, 11724, 15632, 16356, 18048, 21808, 23448, 28333, 31264, 32712, 43616, 45919, 46896, 56666, 62528, 65424, 84999, 87232, 91838, 93792, 113332, 125056, 130848, 137757, 169998, 174464, 183676, 187584, 226664, 261696, 275514, 339996, 367352, 375168, 453328, 523392, 551028, 679992, 734704, 906656, 1102056, 1331651, 1359984, 1469408, 1813312, 2204112, 2663302, 2719968, 2938816, 3626624, 3994953, 4408224, 5326604, 5439936, 5877632, 7989906, 8816448, 10653208, 10879872, 15979812, 17632896, 21306416, 31959624, 42612832, 63919248, 85225664, 127838496, 170451328, 255676992, 511353984]

約数ペア:

[(1, 511353984), (2, 255676992), (3, 170451328), (4, 127838496), (6, 85225664), (8, 63919248), (12, 42612832), (16, 31959624), (24, 21306416), (29, 17632896), (32, 15979812), (47, 10879872), (48, 10653208), (58, 8816448), (64, 7989906), (87, 5877632), (94, 5439936), (96, 5326604), (116, 4408224), (128, 3994953), (141, 3626624), (174, 2938816), (188, 2719968), (192, 2663302), (232, 2204112), (282, 1813312), (348, 1469408), (376, 1359984), (384, 1331651), (464, 1102056), (564, 906656), (696, 734704), (752, 679992), (928, 551028), (977, 523392), (1128, 453328), (1363, 375168), (1392, 367352), (1504, 339996), (1856, 275514), (1954, 261696), (2256, 226664), (2726, 187584), (2784, 183676), (2931, 174464), (3008, 169998), (3712, 137757), (3908, 130848), (4089, 125056), (4512, 113332), (5452, 93792), (5568, 91838), (5862, 87232), (6016, 84999), (7816, 65424), (8178, 62528), (9024, 56666), (10904, 46896), (11136, 45919), (11724, 43616), (15632, 32712), (16356, 31264), (18048, 28333), (21808, 23448)]