30802576

素因数分解:

$2^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 60

約数和(自身を含む): 70291260

約数和(自身を除く): 39488684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 101, 112, 196, 202, 389, 392, 404, 707, 778, 784, 808, 1414, 1556, 1616, 2723, 2828, 3112, 4949, 5446, 5656, 6224, 9898, 10892, 11312, 19061, 19796, 21784, 38122, 39289, 39592, 43568, 76244, 78578, 79184, 152488, 157156, 275023, 304976, 314312, 550046, 628624, 1100092, 1925161, 2200184, 3850322, 4400368, 7700644, 15401288, 30802576]

約数ペア:

[(1, 30802576), (2, 15401288), (4, 7700644), (7, 4400368), (8, 3850322), (14, 2200184), (16, 1925161), (28, 1100092), (49, 628624), (56, 550046), (98, 314312), (101, 304976), (112, 275023), (196, 157156), (202, 152488), (389, 79184), (392, 78578), (404, 76244), (707, 43568), (778, 39592), (784, 39289), (808, 38122), (1414, 21784), (1556, 19796), (1616, 19061), (2723, 11312), (2828, 10892), (3112, 9898), (4949, 6224), (5446, 5656)]