531516384

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3870

約数の個数: 192

約数和(自身を含む): 1849236480

約数和(自身を除く): 1317720096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3821, 3864, 4347, 4968, 5152, 5796, 6048, 6624, 7642, 7728, 8694, 9936, 11463, 11592, 15284, 15456, 17388, 19872, 22926, 23184, 26747, 30568, 34389, 34776, 45852, 46368, 53494, 61136, 68778, 69552, 80241, 87883, 91704, 103167, 106988, 122272, 137556, 139104, 160482, 175766, 183408, 206334, 213976, 240723, 263649, 275112, 320964, 351532, 366816, 412668, 427952, 481446, 527298, 550224, 615181, 641928, 703064, 722169, 790947, 825336, 855904, 962892, 1054596, 1100448, 1230362, 1283856, 1406128, 1444338, 1581894, 1650672, 1845543, 1925784, 2109192, 2372841, 2460724, 2567712, 2812256, 2888676, 3163788, 3301344, 3691086, 3851568, 4218384, 4745682, 4921448, 5536629, 5777352, 6327576, 7382172, 7703136, 8436768, 9491364, 9842896, 11073258, 11554704, 12655152, 14764344, 16609887, 18982728, 19685792, 22146516, 23109408, 25310304, 29528688, 33219774, 37965456, 44293032, 59057376, 66439548, 75930912, 88586064, 132879096, 177172128, 265758192, 531516384]

約数ペア:

[(1, 531516384), (2, 265758192), (3, 177172128), (4, 132879096), (6, 88586064), (7, 75930912), (8, 66439548), (9, 59057376), (12, 44293032), (14, 37965456), (16, 33219774), (18, 29528688), (21, 25310304), (23, 23109408), (24, 22146516), (27, 19685792), (28, 18982728), (32, 16609887), (36, 14764344), (42, 12655152), (46, 11554704), (48, 11073258), (54, 9842896), (56, 9491364), (63, 8436768), (69, 7703136), (72, 7382172), (84, 6327576), (92, 5777352), (96, 5536629), (108, 4921448), (112, 4745682), (126, 4218384), (138, 3851568), (144, 3691086), (161, 3301344), (168, 3163788), (184, 2888676), (189, 2812256), (207, 2567712), (216, 2460724), (224, 2372841), (252, 2109192), (276, 1925784), (288, 1845543), (322, 1650672), (336, 1581894), (368, 1444338), (378, 1406128), (414, 1283856), (432, 1230362), (483, 1100448), (504, 1054596), (552, 962892), (621, 855904), (644, 825336), (672, 790947), (736, 722169), (756, 703064), (828, 641928), (864, 615181), (966, 550224), (1008, 527298), (1104, 481446), (1242, 427952), (1288, 412668), (1449, 366816), (1512, 351532), (1656, 320964), (1932, 275112), (2016, 263649), (2208, 240723), (2484, 213976), (2576, 206334), (2898, 183408), (3024, 175766), (3312, 160482), (3821, 139104), (3864, 137556), (4347, 122272), (4968, 106988), (5152, 103167), (5796, 91704), (6048, 87883), (6624, 80241), (7642, 69552), (7728, 68778), (8694, 61136), (9936, 53494), (11463, 46368), (11592, 45852), (15284, 34776), (15456, 34389), (17388, 30568), (19872, 26747), (22926, 23184)]