171431424

素因数分解:

$2^9\times 3^3\times {\mathrm{12401}}^1$

素因数の和:12428

約数の個数: 80

約数和(自身を含む): 507489840

約数和(自身を除く): 336058416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 12401, 13824, 24802, 37203, 49604, 74406, 99208, 111609, 148812, 198416, 223218, 297624, 334827, 396832, 446436, 595248, 669654, 793664, 892872, 1190496, 1339308, 1587328, 1785744, 2380992, 2678616, 3174656, 3571488, 4761984, 5357232, 6349312, 7142976, 9523968, 10714464, 14285952, 19047936, 21428928, 28571904, 42857856, 57143808, 85715712, 171431424]

約数ペア:

[(1, 171431424), (2, 85715712), (3, 57143808), (4, 42857856), (6, 28571904), (8, 21428928), (9, 19047936), (12, 14285952), (16, 10714464), (18, 9523968), (24, 7142976), (27, 6349312), (32, 5357232), (36, 4761984), (48, 3571488), (54, 3174656), (64, 2678616), (72, 2380992), (96, 1785744), (108, 1587328), (128, 1339308), (144, 1190496), (192, 892872), (216, 793664), (256, 669654), (288, 595248), (384, 446436), (432, 396832), (512, 334827), (576, 297624), (768, 223218), (864, 198416), (1152, 148812), (1536, 111609), (1728, 99208), (2304, 74406), (3456, 49604), (4608, 37203), (6912, 24802), (12401, 13824)]