4269744

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 60

約数和(自身を含む): 12090000

約数和(自身を除く): 7820256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 199, 298, 398, 447, 596, 597, 796, 894, 1192, 1194, 1341, 1592, 1788, 1791, 2384, 2388, 2682, 3184, 3576, 3582, 4776, 5364, 7152, 7164, 9552, 10728, 14328, 21456, 28656, 29651, 59302, 88953, 118604, 177906, 237208, 266859, 355812, 474416, 533718, 711624, 1067436, 1423248, 2134872, 4269744]

約数ペア:

[(1, 4269744), (2, 2134872), (3, 1423248), (4, 1067436), (6, 711624), (8, 533718), (9, 474416), (12, 355812), (16, 266859), (18, 237208), (24, 177906), (36, 118604), (48, 88953), (72, 59302), (144, 29651), (149, 28656), (199, 21456), (298, 14328), (398, 10728), (447, 9552), (596, 7164), (597, 7152), (796, 5364), (894, 4776), (1192, 3582), (1194, 3576), (1341, 3184), (1592, 2682), (1788, 2388), (1791, 2384)]