489053824

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 1194721920

約数和(自身を除く): 705668096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 97, 112, 119, 128, 136, 194, 224, 238, 272, 331, 388, 448, 476, 544, 662, 679, 776, 896, 952, 1088, 1324, 1358, 1552, 1649, 1904, 2176, 2317, 2648, 2716, 3104, 3298, 3808, 4634, 5296, 5432, 5627, 6208, 6596, 7616, 9268, 10592, 10864, 11254, 11543, 12416, 13192, 15232, 18536, 21184, 21728, 22508, 23086, 26384, 32107, 37072, 39389, 42368, 43456, 45016, 46172, 52768, 64214, 74144, 78778, 86912, 90032, 92344, 105536, 128428, 148288, 157556, 180064, 184688, 211072, 224749, 256856, 296576, 315112, 360128, 369376, 449498, 513712, 545819, 630224, 720256, 738752, 898996, 1027424, 1091638, 1260448, 1477504, 1797992, 2054848, 2183276, 2520896, 3595984, 3820733, 4109696, 4366552, 5041792, 7191968, 7641466, 8733104, 14383936, 15282932, 17466208, 28767872, 30565864, 34932416, 61131728, 69864832, 122263456, 244526912, 489053824]

約数ペア:

[(1, 489053824), (2, 244526912), (4, 122263456), (7, 69864832), (8, 61131728), (14, 34932416), (16, 30565864), (17, 28767872), (28, 17466208), (32, 15282932), (34, 14383936), (56, 8733104), (64, 7641466), (68, 7191968), (97, 5041792), (112, 4366552), (119, 4109696), (128, 3820733), (136, 3595984), (194, 2520896), (224, 2183276), (238, 2054848), (272, 1797992), (331, 1477504), (388, 1260448), (448, 1091638), (476, 1027424), (544, 898996), (662, 738752), (679, 720256), (776, 630224), (896, 545819), (952, 513712), (1088, 449498), (1324, 369376), (1358, 360128), (1552, 315112), (1649, 296576), (1904, 256856), (2176, 224749), (2317, 211072), (2648, 184688), (2716, 180064), (3104, 157556), (3298, 148288), (3808, 128428), (4634, 105536), (5296, 92344), (5432, 90032), (5627, 86912), (6208, 78778), (6596, 74144), (7616, 64214), (9268, 52768), (10592, 46172), (10864, 45016), (11254, 43456), (11543, 42368), (12416, 39389), (13192, 37072), (15232, 32107), (18536, 26384), (21184, 23086), (21728, 22508)]