172857216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 530530560

約数和(自身を除く): 357673344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 384, 428, 448, 601, 642, 672, 749, 856, 896, 1202, 1284, 1344, 1498, 1712, 1803, 2247, 2404, 2568, 2688, 2996, 3424, 3606, 4207, 4494, 4808, 5136, 5992, 6848, 7212, 8414, 8988, 9616, 10272, 11984, 12621, 13696, 14424, 16828, 17976, 19232, 20544, 23968, 25242, 28848, 33656, 35952, 38464, 41088, 47936, 50484, 57696, 64307, 67312, 71904, 76928, 95872, 100968, 115392, 128614, 134624, 143808, 192921, 201936, 230784, 257228, 269248, 287616, 385842, 403872, 450149, 514456, 538496, 771684, 807744, 900298, 1028912, 1350447, 1543368, 1615488, 1800596, 2057824, 2700894, 3086736, 3601192, 4115648, 5401788, 6173472, 7202384, 8231296, 10803576, 12346944, 14404768, 21607152, 24693888, 28809536, 43214304, 57619072, 86428608, 172857216]

約数ペア:

[(1, 172857216), (2, 86428608), (3, 57619072), (4, 43214304), (6, 28809536), (7, 24693888), (8, 21607152), (12, 14404768), (14, 12346944), (16, 10803576), (21, 8231296), (24, 7202384), (28, 6173472), (32, 5401788), (42, 4115648), (48, 3601192), (56, 3086736), (64, 2700894), (84, 2057824), (96, 1800596), (107, 1615488), (112, 1543368), (128, 1350447), (168, 1028912), (192, 900298), (214, 807744), (224, 771684), (321, 538496), (336, 514456), (384, 450149), (428, 403872), (448, 385842), (601, 287616), (642, 269248), (672, 257228), (749, 230784), (856, 201936), (896, 192921), (1202, 143808), (1284, 134624), (1344, 128614), (1498, 115392), (1712, 100968), (1803, 95872), (2247, 76928), (2404, 71904), (2568, 67312), (2688, 64307), (2996, 57696), (3424, 50484), (3606, 47936), (4207, 41088), (4494, 38464), (4808, 35952), (5136, 33656), (5992, 28848), (6848, 25242), (7212, 23968), (8414, 20544), (8988, 19232), (9616, 17976), (10272, 16828), (11984, 14424), (12621, 13696)]