174989568

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 531570816

約数和(自身を除く): 356581248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 1031, 1088, 1248, 1326, 1632, 1664, 1768, 2062, 2176, 2496, 2652, 3093, 3264, 3328, 3536, 4124, 4352, 4992, 5304, 6186, 6528, 7072, 8248, 9984, 10608, 12372, 13056, 13403, 14144, 16496, 17527, 21216, 24744, 26806, 28288, 32992, 35054, 40209, 42432, 49488, 52581, 53612, 56576, 65984, 70108, 80418, 84864, 98976, 105162, 107224, 131968, 140216, 160836, 169728, 197952, 210324, 214448, 227851, 263936, 280432, 321672, 395904, 420648, 428896, 455702, 560864, 643344, 683553, 791808, 841296, 857792, 911404, 1121728, 1286688, 1367106, 1682592, 1715584, 1822808, 2243456, 2573376, 2734212, 3365184, 3431168, 3645616, 4486912, 5146752, 5468424, 6730368, 7291232, 10293504, 10936848, 13460736, 14582464, 21873696, 29164928, 43747392, 58329856, 87494784, 174989568]

約数ペア:

[(1, 174989568), (2, 87494784), (3, 58329856), (4, 43747392), (6, 29164928), (8, 21873696), (12, 14582464), (13, 13460736), (16, 10936848), (17, 10293504), (24, 7291232), (26, 6730368), (32, 5468424), (34, 5146752), (39, 4486912), (48, 3645616), (51, 3431168), (52, 3365184), (64, 2734212), (68, 2573376), (78, 2243456), (96, 1822808), (102, 1715584), (104, 1682592), (128, 1367106), (136, 1286688), (156, 1121728), (192, 911404), (204, 857792), (208, 841296), (221, 791808), (256, 683553), (272, 643344), (312, 560864), (384, 455702), (408, 428896), (416, 420648), (442, 395904), (544, 321672), (624, 280432), (663, 263936), (768, 227851), (816, 214448), (832, 210324), (884, 197952), (1031, 169728), (1088, 160836), (1248, 140216), (1326, 131968), (1632, 107224), (1664, 105162), (1768, 98976), (2062, 84864), (2176, 80418), (2496, 70108), (2652, 65984), (3093, 56576), (3264, 53612), (3328, 52581), (3536, 49488), (4124, 42432), (4352, 40209), (4992, 35054), (5304, 32992), (6186, 28288), (6528, 26806), (7072, 24744), (8248, 21216), (9984, 17527), (10608, 16496), (12372, 14144), (13056, 13403)]