310089988

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{4729}}^1$

素因数の和:4856

約数の個数: 36

約数和(自身を含む): 593794740

約数和(自身を除く): 283704752

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 1261, 2522, 4729, 5044, 9458, 16393, 18916, 32786, 61477, 65572, 122954, 245908, 458713, 799201, 917426, 1598402, 1834852, 3196804, 5963269, 11926538, 23853076, 77522497, 155044994, 310089988]

約数ペア:

[(1, 310089988), (2, 155044994), (4, 77522497), (13, 23853076), (26, 11926538), (52, 5963269), (97, 3196804), (169, 1834852), (194, 1598402), (338, 917426), (388, 799201), (676, 458713), (1261, 245908), (2522, 122954), (4729, 65572), (5044, 61477), (9458, 32786), (16393, 18916)]