317952

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1$

素因数の和:50

約数の個数: 80

約数和(自身を含む): 982080

約数和(自身を除く): 664128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4608, 4968, 5888, 6624, 6912, 8832, 9936, 11776, 13248, 13824, 17664, 19872, 26496, 35328, 39744, 52992, 79488, 105984, 158976, 317952]

約数ペア:

[(1, 317952), (2, 158976), (3, 105984), (4, 79488), (6, 52992), (8, 39744), (9, 35328), (12, 26496), (16, 19872), (18, 17664), (23, 13824), (24, 13248), (27, 11776), (32, 9936), (36, 8832), (46, 6912), (48, 6624), (54, 5888), (64, 4968), (69, 4608), (72, 4416), (92, 3456), (96, 3312), (108, 2944), (128, 2484), (138, 2304), (144, 2208), (184, 1728), (192, 1656), (207, 1536), (216, 1472), (256, 1242), (276, 1152), (288, 1104), (368, 864), (384, 828), (414, 768), (432, 736), (512, 621), (552, 576)]