680035776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{505979}}^1$

素因数の和:506001

約数の個数: 56

約数和(自身を含む): 2056302720

約数和(自身を除く): 1376266944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 505979, 1011958, 1517937, 2023916, 3035874, 3541853, 4047832, 6071748, 7083706, 8095664, 10625559, 12143496, 14167412, 16191328, 21251118, 24286992, 28334824, 32382656, 42502236, 48573984, 56669648, 85004472, 97147968, 113339296, 170008944, 226678592, 340017888, 680035776]

約数ペア:

[(1, 680035776), (2, 340017888), (3, 226678592), (4, 170008944), (6, 113339296), (7, 97147968), (8, 85004472), (12, 56669648), (14, 48573984), (16, 42502236), (21, 32382656), (24, 28334824), (28, 24286992), (32, 21251118), (42, 16191328), (48, 14167412), (56, 12143496), (64, 10625559), (84, 8095664), (96, 7083706), (112, 6071748), (168, 4047832), (192, 3541853), (224, 3035874), (336, 2023916), (448, 1517937), (672, 1011958), (1344, 505979)]