1275805152

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{10831}}^1$

素因数の和:11256

約数の個数: 72

約数和(自身を含む): 3637277280

約数和(自身を除く): 2361472128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 10831, 13088, 14724, 19632, 21662, 29448, 32493, 39264, 43324, 58896, 64986, 86648, 97479, 117792, 129972, 173296, 194958, 259944, 346592, 389916, 519888, 779832, 1039776, 1559664, 3119328, 4429879, 8859758, 13289637, 17719516, 26579274, 35439032, 39868911, 53158548, 70878064, 79737822, 106317096, 141756128, 159475644, 212634192, 318951288, 425268384, 637902576, 1275805152]

約数ペア:

[(1, 1275805152), (2, 637902576), (3, 425268384), (4, 318951288), (6, 212634192), (8, 159475644), (9, 141756128), (12, 106317096), (16, 79737822), (18, 70878064), (24, 53158548), (32, 39868911), (36, 35439032), (48, 26579274), (72, 17719516), (96, 13289637), (144, 8859758), (288, 4429879), (409, 3119328), (818, 1559664), (1227, 1039776), (1636, 779832), (2454, 519888), (3272, 389916), (3681, 346592), (4908, 259944), (6544, 194958), (7362, 173296), (9816, 129972), (10831, 117792), (13088, 97479), (14724, 86648), (19632, 64986), (21662, 58896), (29448, 43324), (32493, 39264)]