339213744

素因数分解:

$2^4\times 3^4\times {\mathrm{261739}}^1$

素因数の和:261759

約数の個数: 50

約数和(自身を含む): 981786740

約数和(自身を除く): 642572996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 261739, 523478, 785217, 1046956, 1570434, 2093912, 2355651, 3140868, 4187824, 4711302, 6281736, 7066953, 9422604, 12563472, 14133906, 18845208, 21200859, 28267812, 37690416, 42401718, 56535624, 84803436, 113071248, 169606872, 339213744]

約数ペア:

[(1, 339213744), (2, 169606872), (3, 113071248), (4, 84803436), (6, 56535624), (8, 42401718), (9, 37690416), (12, 28267812), (16, 21200859), (18, 18845208), (24, 14133906), (27, 12563472), (36, 9422604), (48, 7066953), (54, 6281736), (72, 4711302), (81, 4187824), (108, 3140868), (144, 2355651), (162, 2093912), (216, 1570434), (324, 1046956), (432, 785217), (648, 523478), (1296, 261739)]