271389744

素因数分解:

$2^4\times 3^3\times {\mathrm{628217}}^1$

素因数の和:628234

約数の個数: 40

約数和(自身を含む): 778990320

約数和(自身を除く): 507600576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 628217, 1256434, 1884651, 2512868, 3769302, 5025736, 5653953, 7538604, 10051472, 11307906, 15077208, 16961859, 22615812, 30154416, 33923718, 45231624, 67847436, 90463248, 135694872, 271389744]

約数ペア:

[(1, 271389744), (2, 135694872), (3, 90463248), (4, 67847436), (6, 45231624), (8, 33923718), (9, 30154416), (12, 22615812), (16, 16961859), (18, 15077208), (24, 11307906), (27, 10051472), (36, 7538604), (48, 5653953), (54, 5025736), (72, 3769302), (108, 2512868), (144, 1884651), (216, 1256434), (432, 628217)]