271043328

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2539}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 726846400

約数和(自身を除く): 455803072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2224, 2539, 3336, 4448, 5078, 6672, 7617, 8896, 10156, 13344, 15234, 17792, 20312, 26688, 30468, 35584, 40624, 53376, 60936, 81248, 106752, 121872, 162496, 243744, 324992, 352921, 487488, 649984, 705842, 974976, 1058763, 1411684, 1949952, 2117526, 2823368, 4235052, 5646736, 8470104, 11293472, 16940208, 22586944, 33880416, 45173888, 67760832, 90347776, 135521664, 271043328]

約数ペア:

[(1, 271043328), (2, 135521664), (3, 90347776), (4, 67760832), (6, 45173888), (8, 33880416), (12, 22586944), (16, 16940208), (24, 11293472), (32, 8470104), (48, 5646736), (64, 4235052), (96, 2823368), (128, 2117526), (139, 1949952), (192, 1411684), (256, 1058763), (278, 974976), (384, 705842), (417, 649984), (556, 487488), (768, 352921), (834, 324992), (1112, 243744), (1668, 162496), (2224, 121872), (2539, 106752), (3336, 81248), (4448, 60936), (5078, 53376), (6672, 40624), (7617, 35584), (8896, 30468), (10156, 26688), (13344, 20312), (15234, 17792)]