317875866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16001}}^1$

素因数の和:16067

約数の個数: 64

約数和(自身を含む): 811109376

約数和(自身を除く): 493233510

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1806, 2838, 3311, 6622, 9933, 16001, 19866, 32002, 48003, 96006, 112007, 176011, 224014, 336021, 352022, 528033, 672042, 688043, 1056066, 1232077, 1376086, 2064129, 2464154, 3696231, 4128258, 4816301, 7392462, 7568473, 9632602, 14448903, 15136946, 22705419, 28897806, 45410838, 52979311, 105958622, 158937933, 317875866]

約数ペア:

[(1, 317875866), (2, 158937933), (3, 105958622), (6, 52979311), (7, 45410838), (11, 28897806), (14, 22705419), (21, 15136946), (22, 14448903), (33, 9632602), (42, 7568473), (43, 7392462), (66, 4816301), (77, 4128258), (86, 3696231), (129, 2464154), (154, 2064129), (231, 1376086), (258, 1232077), (301, 1056066), (462, 688043), (473, 672042), (602, 528033), (903, 352022), (946, 336021), (1419, 224014), (1806, 176011), (2838, 112007), (3311, 96006), (6622, 48003), (9933, 32002), (16001, 19866)]