40489632

素因数分解:

$2^5\times 3^5\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 123282432

約数和(自身を除く): 82792800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 127, 144, 162, 164, 216, 243, 246, 254, 288, 324, 328, 369, 381, 432, 486, 492, 508, 648, 656, 738, 762, 864, 972, 984, 1016, 1107, 1143, 1296, 1312, 1476, 1524, 1944, 1968, 2032, 2214, 2286, 2592, 2952, 3048, 3321, 3429, 3888, 3936, 4064, 4428, 4572, 5207, 5904, 6096, 6642, 6858, 7776, 8856, 9144, 9963, 10287, 10414, 11808, 12192, 13284, 13716, 15621, 17712, 18288, 19926, 20574, 20828, 26568, 27432, 30861, 31242, 35424, 36576, 39852, 41148, 41656, 46863, 53136, 54864, 61722, 62484, 79704, 82296, 83312, 93726, 106272, 109728, 123444, 124968, 140589, 159408, 164592, 166624, 187452, 246888, 249936, 281178, 318816, 329184, 374904, 421767, 493776, 499872, 562356, 749808, 843534, 987552, 1124712, 1265301, 1499616, 1687068, 2249424, 2530602, 3374136, 4498848, 5061204, 6748272, 10122408, 13496544, 20244816, 40489632]

約数ペア:

[(1, 40489632), (2, 20244816), (3, 13496544), (4, 10122408), (6, 6748272), (8, 5061204), (9, 4498848), (12, 3374136), (16, 2530602), (18, 2249424), (24, 1687068), (27, 1499616), (32, 1265301), (36, 1124712), (41, 987552), (48, 843534), (54, 749808), (72, 562356), (81, 499872), (82, 493776), (96, 421767), (108, 374904), (123, 329184), (127, 318816), (144, 281178), (162, 249936), (164, 246888), (216, 187452), (243, 166624), (246, 164592), (254, 159408), (288, 140589), (324, 124968), (328, 123444), (369, 109728), (381, 106272), (432, 93726), (486, 83312), (492, 82296), (508, 79704), (648, 62484), (656, 61722), (738, 54864), (762, 53136), (864, 46863), (972, 41656), (984, 41148), (1016, 39852), (1107, 36576), (1143, 35424), (1296, 31242), (1312, 30861), (1476, 27432), (1524, 26568), (1944, 20828), (1968, 20574), (2032, 19926), (2214, 18288), (2286, 17712), (2592, 15621), (2952, 13716), (3048, 13284), (3321, 12192), (3429, 11808), (3888, 10414), (3936, 10287), (4064, 9963), (4428, 9144), (4572, 8856), (5207, 7776), (5904, 6858), (6096, 6642)]