25017216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 78140160

約数和(自身を除く): 53122944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 227, 246, 287, 328, 336, 384, 448, 454, 492, 574, 656, 672, 681, 861, 896, 908, 984, 1148, 1312, 1344, 1362, 1589, 1722, 1816, 1968, 2296, 2624, 2688, 2724, 3178, 3444, 3632, 3936, 4592, 4767, 5248, 5448, 6356, 6888, 7264, 7872, 9184, 9307, 9534, 10896, 12712, 13776, 14528, 15744, 18368, 18614, 19068, 21792, 25424, 27552, 27921, 29056, 36736, 37228, 38136, 43584, 50848, 55104, 55842, 65149, 74456, 76272, 87168, 101696, 110208, 111684, 130298, 148912, 152544, 195447, 203392, 223368, 260596, 297824, 305088, 390894, 446736, 521192, 595648, 610176, 781788, 893472, 1042384, 1191296, 1563576, 1786944, 2084768, 3127152, 3573888, 4169536, 6254304, 8339072, 12508608, 25017216]

約数ペア:

[(1, 25017216), (2, 12508608), (3, 8339072), (4, 6254304), (6, 4169536), (7, 3573888), (8, 3127152), (12, 2084768), (14, 1786944), (16, 1563576), (21, 1191296), (24, 1042384), (28, 893472), (32, 781788), (41, 610176), (42, 595648), (48, 521192), (56, 446736), (64, 390894), (82, 305088), (84, 297824), (96, 260596), (112, 223368), (123, 203392), (128, 195447), (164, 152544), (168, 148912), (192, 130298), (224, 111684), (227, 110208), (246, 101696), (287, 87168), (328, 76272), (336, 74456), (384, 65149), (448, 55842), (454, 55104), (492, 50848), (574, 43584), (656, 38136), (672, 37228), (681, 36736), (861, 29056), (896, 27921), (908, 27552), (984, 25424), (1148, 21792), (1312, 19068), (1344, 18614), (1362, 18368), (1589, 15744), (1722, 14528), (1816, 13776), (1968, 12712), (2296, 10896), (2624, 9534), (2688, 9307), (2724, 9184), (3178, 7872), (3444, 7264), (3632, 6888), (3936, 6356), (4592, 5448), (4767, 5248)]