1531386768

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{108887}}^1$

素因数の和:109191

約数の個数: 40

約数和(自身を含む): 3969620928

約数和(自身を除く): 2438234160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 14064, 108887, 217774, 326661, 435548, 653322, 871096, 1306644, 1742192, 2613288, 5226576, 31903891, 63807782, 95711673, 127615564, 191423346, 255231128, 382846692, 510462256, 765693384, 1531386768]

約数ペア:

[(1, 1531386768), (2, 765693384), (3, 510462256), (4, 382846692), (6, 255231128), (8, 191423346), (12, 127615564), (16, 95711673), (24, 63807782), (48, 31903891), (293, 5226576), (586, 2613288), (879, 1742192), (1172, 1306644), (1758, 871096), (2344, 653322), (3516, 435548), (4688, 326661), (7032, 217774), (14064, 108887)]