487295952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 1533616128

約数和(自身を除く): 1046320176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 127, 129, 132, 143, 156, 169, 172, 176, 208, 254, 258, 264, 286, 312, 338, 344, 381, 429, 473, 507, 508, 516, 528, 559, 572, 624, 676, 688, 762, 858, 946, 1014, 1016, 1032, 1118, 1144, 1352, 1397, 1419, 1524, 1651, 1677, 1716, 1859, 1892, 2028, 2032, 2064, 2236, 2288, 2704, 2794, 2838, 3048, 3302, 3354, 3432, 3718, 3784, 4056, 4191, 4472, 4953, 5461, 5577, 5588, 5676, 6096, 6149, 6604, 6708, 6864, 7267, 7436, 7568, 8112, 8382, 8944, 9906, 10922, 11154, 11176, 11352, 12298, 13208, 13416, 14534, 14872, 16383, 16764, 18161, 18447, 19812, 21463, 21801, 21844, 22308, 22352, 22704, 24596, 26416, 26832, 29068, 29744, 32766, 33528, 36322, 36894, 39624, 42926, 43602, 43688, 44616, 49192, 54483, 58136, 60071, 64389, 65532, 67056, 70993, 72644, 73788, 79248, 79937, 85852, 87204, 87376, 89232, 98384, 108966, 116272, 120142, 128778, 131064, 141986, 145288, 147576, 159874, 171704, 174408, 180213, 212979, 217932, 236093, 239811, 240284, 257556, 262128, 283972, 290576, 295152, 319748, 343408, 348816, 360426, 425958, 435864, 472186, 479622, 480568, 515112, 567944, 639496, 708279, 720852, 780923, 851916, 871728, 922909, 944372, 959244, 961136, 1030224, 1135888, 1278992, 1416558, 1441704, 1561846, 1703832, 1845818, 1888744, 1918488, 2342769, 2768727, 2833116, 2883408, 3123692, 3407664, 3691636, 3777488, 3836976, 4685538, 5537454, 5666232, 6247384, 7383272, 9371076, 10151999, 11074908, 11332464, 12494768, 14766544, 18742152, 20303998, 22149816, 30455997, 37484304, 40607996, 44299632, 60911994, 81215992, 121823988, 162431984, 243647976, 487295952]

約数ペア:

[(1, 487295952), (2, 243647976), (3, 162431984), (4, 121823988), (6, 81215992), (8, 60911994), (11, 44299632), (12, 40607996), (13, 37484304), (16, 30455997), (22, 22149816), (24, 20303998), (26, 18742152), (33, 14766544), (39, 12494768), (43, 11332464), (44, 11074908), (48, 10151999), (52, 9371076), (66, 7383272), (78, 6247384), (86, 5666232), (88, 5537454), (104, 4685538), (127, 3836976), (129, 3777488), (132, 3691636), (143, 3407664), (156, 3123692), (169, 2883408), (172, 2833116), (176, 2768727), (208, 2342769), (254, 1918488), (258, 1888744), (264, 1845818), (286, 1703832), (312, 1561846), (338, 1441704), (344, 1416558), (381, 1278992), (429, 1135888), (473, 1030224), (507, 961136), (508, 959244), (516, 944372), (528, 922909), (559, 871728), (572, 851916), (624, 780923), (676, 720852), (688, 708279), (762, 639496), (858, 567944), (946, 515112), (1014, 480568), (1016, 479622), (1032, 472186), (1118, 435864), (1144, 425958), (1352, 360426), (1397, 348816), (1419, 343408), (1524, 319748), (1651, 295152), (1677, 290576), (1716, 283972), (1859, 262128), (1892, 257556), (2028, 240284), (2032, 239811), (2064, 236093), (2236, 217932), (2288, 212979), (2704, 180213), (2794, 174408), (2838, 171704), (3048, 159874), (3302, 147576), (3354, 145288), (3432, 141986), (3718, 131064), (3784, 128778), (4056, 120142), (4191, 116272), (4472, 108966), (4953, 98384), (5461, 89232), (5577, 87376), (5588, 87204), (5676, 85852), (6096, 79937), (6149, 79248), (6604, 73788), (6708, 72644), (6864, 70993), (7267, 67056), (7436, 65532), (7568, 64389), (8112, 60071), (8382, 58136), (8944, 54483), (9906, 49192), (10922, 44616), (11154, 43688), (11176, 43602), (11352, 42926), (12298, 39624), (13208, 36894), (13416, 36322), (14534, 33528), (14872, 32766), (16383, 29744), (16764, 29068), (18161, 26832), (18447, 26416), (19812, 24596), (21463, 22704), (21801, 22352), (21844, 22308)]