10538080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^2$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 28749168

約数和(自身を除く): 18211088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 280, 388, 485, 560, 679, 776, 970, 1120, 1358, 1552, 1940, 2716, 3104, 3395, 3880, 5432, 6790, 7760, 9409, 10864, 13580, 15520, 18818, 21728, 27160, 37636, 47045, 54320, 65863, 75272, 94090, 108640, 131726, 150544, 188180, 263452, 301088, 329315, 376360, 526904, 658630, 752720, 1053808, 1317260, 1505440, 2107616, 2634520, 5269040, 10538080]

約数ペア:

[(1, 10538080), (2, 5269040), (4, 2634520), (5, 2107616), (7, 1505440), (8, 1317260), (10, 1053808), (14, 752720), (16, 658630), (20, 526904), (28, 376360), (32, 329315), (35, 301088), (40, 263452), (56, 188180), (70, 150544), (80, 131726), (97, 108640), (112, 94090), (140, 75272), (160, 65863), (194, 54320), (224, 47045), (280, 37636), (388, 27160), (485, 21728), (560, 18818), (679, 15520), (776, 13580), (970, 10864), (1120, 9409), (1358, 7760), (1552, 6790), (1940, 5432), (2716, 3880), (3104, 3395)]