1255807776

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{304217}}^1$

素因数の和:304273

約数の個数: 48

約数和(自身を含む): 3373169184

約数和(自身を除く): 2117361408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 304217, 608434, 912651, 1216868, 1825302, 2433736, 3650604, 4867472, 7301208, 9734944, 13081331, 14602416, 26162662, 29204832, 39243993, 52325324, 78487986, 104650648, 156975972, 209301296, 313951944, 418602592, 627903888, 1255807776]

約数ペア:

[(1, 1255807776), (2, 627903888), (3, 418602592), (4, 313951944), (6, 209301296), (8, 156975972), (12, 104650648), (16, 78487986), (24, 52325324), (32, 39243993), (43, 29204832), (48, 26162662), (86, 14602416), (96, 13081331), (129, 9734944), (172, 7301208), (258, 4867472), (344, 3650604), (516, 2433736), (688, 1825302), (1032, 1216868), (1376, 912651), (2064, 608434), (4128, 304217)]