2239404216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{26713}}^1$

素因数の和:27228

約数の個数: 64

約数和(自身を含む): 6411360000

約数和(自身を除く): 4171955784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1996, 2994, 3493, 3992, 5988, 6986, 10479, 11976, 13972, 20958, 26713, 27944, 41916, 53426, 80139, 83832, 106852, 160278, 186991, 213704, 320556, 373982, 560973, 641112, 747964, 1121946, 1495928, 2243892, 4487784, 13329787, 26659574, 39989361, 53319148, 79978722, 93308509, 106638296, 159957444, 186617018, 279925527, 319914888, 373234036, 559851054, 746468072, 1119702108, 2239404216]

約数ペア:

[(1, 2239404216), (2, 1119702108), (3, 746468072), (4, 559851054), (6, 373234036), (7, 319914888), (8, 279925527), (12, 186617018), (14, 159957444), (21, 106638296), (24, 93308509), (28, 79978722), (42, 53319148), (56, 39989361), (84, 26659574), (168, 13329787), (499, 4487784), (998, 2243892), (1497, 1495928), (1996, 1121946), (2994, 747964), (3493, 641112), (3992, 560973), (5988, 373982), (6986, 320556), (10479, 213704), (11976, 186991), (13972, 160278), (20958, 106852), (26713, 83832), (27944, 80139), (41916, 53426)]