1650871248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{9551}}^1$

素因数の和:9852

約数の個数: 80

約数和(自身を含む): 4609871616

約数和(自身を除く): 2959000368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 277, 312, 554, 624, 831, 1108, 1662, 2216, 3324, 3601, 4432, 6648, 7202, 9551, 10803, 13296, 14404, 19102, 21606, 28653, 28808, 38204, 43212, 57306, 57616, 76408, 86424, 114612, 124163, 152816, 172848, 229224, 248326, 372489, 458448, 496652, 744978, 993304, 1489956, 1986608, 2645627, 2979912, 5291254, 5959824, 7936881, 10582508, 15873762, 21165016, 31747524, 34393151, 42330032, 63495048, 68786302, 103179453, 126990096, 137572604, 206358906, 275145208, 412717812, 550290416, 825435624, 1650871248]

約数ペア:

[(1, 1650871248), (2, 825435624), (3, 550290416), (4, 412717812), (6, 275145208), (8, 206358906), (12, 137572604), (13, 126990096), (16, 103179453), (24, 68786302), (26, 63495048), (39, 42330032), (48, 34393151), (52, 31747524), (78, 21165016), (104, 15873762), (156, 10582508), (208, 7936881), (277, 5959824), (312, 5291254), (554, 2979912), (624, 2645627), (831, 1986608), (1108, 1489956), (1662, 993304), (2216, 744978), (3324, 496652), (3601, 458448), (4432, 372489), (6648, 248326), (7202, 229224), (9551, 172848), (10803, 152816), (13296, 124163), (14404, 114612), (19102, 86424), (21606, 76408), (28653, 57616), (28808, 57306), (38204, 43212)]