289245744

素因数分解:

$2^4\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{1879}}^1$

素因数の和:2962

約数の個数: 60

約数和(自身を含む): 810674800

約数和(自身を除く): 521429056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1069, 1879, 2138, 3207, 3758, 4276, 5637, 6414, 7516, 8552, 9621, 11274, 12828, 15032, 16911, 17104, 19242, 22548, 25656, 30064, 33822, 38484, 45096, 51312, 67644, 76968, 90192, 135288, 153936, 270576, 2008651, 4017302, 6025953, 8034604, 12051906, 16069208, 18077859, 24103812, 32138416, 36155718, 48207624, 72311436, 96415248, 144622872, 289245744]

約数ペア:

[(1, 289245744), (2, 144622872), (3, 96415248), (4, 72311436), (6, 48207624), (8, 36155718), (9, 32138416), (12, 24103812), (16, 18077859), (18, 16069208), (24, 12051906), (36, 8034604), (48, 6025953), (72, 4017302), (144, 2008651), (1069, 270576), (1879, 153936), (2138, 135288), (3207, 90192), (3758, 76968), (4276, 67644), (5637, 51312), (6414, 45096), (7516, 38484), (8552, 33822), (9621, 30064), (11274, 25656), (12828, 22548), (15032, 19242), (16911, 17104)]