479996928

素因数分解:

$2^{10}\times 3^6\times {\mathrm{643}}^1$

素因数の和:681

約数の個数: 154

約数和(自身を含む): 1440866924

約数和(自身を除く): 960869996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 643, 648, 729, 768, 864, 972, 1024, 1152, 1286, 1296, 1458, 1536, 1728, 1929, 1944, 2304, 2572, 2592, 2916, 3072, 3456, 3858, 3888, 4608, 5144, 5184, 5787, 5832, 6912, 7716, 7776, 9216, 10288, 10368, 11574, 11664, 13824, 15432, 15552, 17361, 20576, 20736, 23148, 23328, 27648, 30864, 31104, 34722, 41152, 41472, 46296, 46656, 52083, 61728, 62208, 69444, 82304, 82944, 92592, 93312, 104166, 123456, 124416, 138888, 156249, 164608, 185184, 186624, 208332, 246912, 248832, 277776, 312498, 329216, 370368, 373248, 416664, 468747, 493824, 555552, 624996, 658432, 740736, 746496, 833328, 937494, 987648, 1111104, 1249992, 1481472, 1666656, 1874988, 1975296, 2222208, 2499984, 2962944, 3333312, 3749976, 4444416, 4999968, 5925888, 6666624, 7499952, 8888832, 9999936, 13333248, 14999904, 17777664, 19999872, 26666496, 29999808, 39999744, 53332992, 59999616, 79999488, 119999232, 159998976, 239998464, 479996928]

約数ペア:

[(1, 479996928), (2, 239998464), (3, 159998976), (4, 119999232), (6, 79999488), (8, 59999616), (9, 53332992), (12, 39999744), (16, 29999808), (18, 26666496), (24, 19999872), (27, 17777664), (32, 14999904), (36, 13333248), (48, 9999936), (54, 8888832), (64, 7499952), (72, 6666624), (81, 5925888), (96, 4999968), (108, 4444416), (128, 3749976), (144, 3333312), (162, 2962944), (192, 2499984), (216, 2222208), (243, 1975296), (256, 1874988), (288, 1666656), (324, 1481472), (384, 1249992), (432, 1111104), (486, 987648), (512, 937494), (576, 833328), (643, 746496), (648, 740736), (729, 658432), (768, 624996), (864, 555552), (972, 493824), (1024, 468747), (1152, 416664), (1286, 373248), (1296, 370368), (1458, 329216), (1536, 312498), (1728, 277776), (1929, 248832), (1944, 246912), (2304, 208332), (2572, 186624), (2592, 185184), (2916, 164608), (3072, 156249), (3456, 138888), (3858, 124416), (3888, 123456), (4608, 104166), (5144, 93312), (5184, 92592), (5787, 82944), (5832, 82304), (6912, 69444), (7716, 62208), (7776, 61728), (9216, 52083), (10288, 46656), (10368, 46296), (11574, 41472), (11664, 41152), (13824, 34722), (15432, 31104), (15552, 30864), (17361, 27648), (20576, 23328), (20736, 23148)]