17428608

素因数分解:

$2^7\times 3^4\times {\mathrm{41}}^2$

素因数の和:108

約数の個数: 120

約数和(自身を含む): 53163165

約数和(自身を除く): 35734557

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 384, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1152, 1296, 1312, 1476, 1681, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3362, 3456, 3936, 4428, 5043, 5184, 5248, 5904, 6642, 6724, 7872, 8856, 10086, 10368, 11808, 13284, 13448, 15129, 15744, 17712, 20172, 23616, 26568, 26896, 30258, 35424, 40344, 45387, 47232, 53136, 53792, 60516, 70848, 80688, 90774, 106272, 107584, 121032, 136161, 141696, 161376, 181548, 212544, 215168, 242064, 272322, 322752, 363096, 425088, 484128, 544644, 645504, 726192, 968256, 1089288, 1452384, 1936512, 2178576, 2904768, 4357152, 5809536, 8714304, 17428608]

約数ペア:

[(1, 17428608), (2, 8714304), (3, 5809536), (4, 4357152), (6, 2904768), (8, 2178576), (9, 1936512), (12, 1452384), (16, 1089288), (18, 968256), (24, 726192), (27, 645504), (32, 544644), (36, 484128), (41, 425088), (48, 363096), (54, 322752), (64, 272322), (72, 242064), (81, 215168), (82, 212544), (96, 181548), (108, 161376), (123, 141696), (128, 136161), (144, 121032), (162, 107584), (164, 106272), (192, 90774), (216, 80688), (246, 70848), (288, 60516), (324, 53792), (328, 53136), (369, 47232), (384, 45387), (432, 40344), (492, 35424), (576, 30258), (648, 26896), (656, 26568), (738, 23616), (864, 20172), (984, 17712), (1107, 15744), (1152, 15129), (1296, 13448), (1312, 13284), (1476, 11808), (1681, 10368), (1728, 10086), (1968, 8856), (2214, 7872), (2592, 6724), (2624, 6642), (2952, 5904), (3321, 5248), (3362, 5184), (3456, 5043), (3936, 4428)]