258015912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139619}}^1$

素因数の和:139646

約数の個数: 64

約数和(自身を含む): 804211200

約数和(自身を除く): 546195288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 139619, 279238, 418857, 558476, 837714, 977333, 1116952, 1535809, 1675428, 1954666, 2931999, 3071618, 3350856, 3909332, 4607427, 5863998, 6143236, 7818664, 9214854, 10750663, 11727996, 12286472, 18429708, 21501326, 23455992, 32251989, 36859416, 43002652, 64503978, 86005304, 129007956, 258015912]

約数ペア:

[(1, 258015912), (2, 129007956), (3, 86005304), (4, 64503978), (6, 43002652), (7, 36859416), (8, 32251989), (11, 23455992), (12, 21501326), (14, 18429708), (21, 12286472), (22, 11727996), (24, 10750663), (28, 9214854), (33, 7818664), (42, 6143236), (44, 5863998), (56, 4607427), (66, 3909332), (77, 3350856), (84, 3071618), (88, 2931999), (132, 1954666), (154, 1675428), (168, 1535809), (231, 1116952), (264, 977333), (308, 837714), (462, 558476), (616, 418857), (924, 279238), (1848, 139619)]