1982928144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1925

約数の個数: 160

約数和(自身を含む): 5732204544

約数和(自身を除く): 3749276400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 43, 48, 51, 62, 68, 86, 93, 102, 124, 129, 136, 172, 186, 204, 248, 258, 272, 344, 372, 408, 496, 516, 527, 688, 731, 744, 816, 1032, 1054, 1333, 1462, 1488, 1581, 1823, 2064, 2108, 2193, 2666, 2924, 3162, 3646, 3999, 4216, 4386, 5332, 5469, 5848, 6324, 7292, 7998, 8432, 8772, 10664, 10938, 11696, 12648, 14584, 15996, 17544, 21328, 21876, 22661, 25296, 29168, 30991, 31992, 35088, 43752, 45322, 56513, 61982, 63984, 67983, 78389, 87504, 90644, 92973, 113026, 123964, 135966, 156778, 169539, 181288, 185946, 226052, 235167, 247928, 271932, 313556, 339078, 362576, 371892, 452104, 470334, 495856, 543864, 627112, 678156, 743784, 904208, 940668, 960721, 1087728, 1254224, 1332613, 1356312, 1487568, 1881336, 1921442, 2430059, 2665226, 2712624, 2882163, 3762672, 3842884, 3997839, 4860118, 5330452, 5764326, 7290177, 7685768, 7995678, 9720236, 10660904, 11528652, 14580354, 15371536, 15991356, 19440472, 21321808, 23057304, 29160708, 31982712, 38880944, 41311003, 46114608, 58321416, 63965424, 82622006, 116642832, 123933009, 165244012, 247866018, 330488024, 495732036, 660976048, 991464072, 1982928144]

約数ペア:

[(1, 1982928144), (2, 991464072), (3, 660976048), (4, 495732036), (6, 330488024), (8, 247866018), (12, 165244012), (16, 123933009), (17, 116642832), (24, 82622006), (31, 63965424), (34, 58321416), (43, 46114608), (48, 41311003), (51, 38880944), (62, 31982712), (68, 29160708), (86, 23057304), (93, 21321808), (102, 19440472), (124, 15991356), (129, 15371536), (136, 14580354), (172, 11528652), (186, 10660904), (204, 9720236), (248, 7995678), (258, 7685768), (272, 7290177), (344, 5764326), (372, 5330452), (408, 4860118), (496, 3997839), (516, 3842884), (527, 3762672), (688, 2882163), (731, 2712624), (744, 2665226), (816, 2430059), (1032, 1921442), (1054, 1881336), (1333, 1487568), (1462, 1356312), (1488, 1332613), (1581, 1254224), (1823, 1087728), (2064, 960721), (2108, 940668), (2193, 904208), (2666, 743784), (2924, 678156), (3162, 627112), (3646, 543864), (3999, 495856), (4216, 470334), (4386, 452104), (5332, 371892), (5469, 362576), (5848, 339078), (6324, 313556), (7292, 271932), (7998, 247928), (8432, 235167), (8772, 226052), (10664, 185946), (10938, 181288), (11696, 169539), (12648, 156778), (14584, 135966), (15996, 123964), (17544, 113026), (21328, 92973), (21876, 90644), (22661, 87504), (25296, 78389), (29168, 67983), (30991, 63984), (31992, 61982), (35088, 56513), (43752, 45322)]