290149937712

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{10125277}}^1$

素因数の和:10125490

約数の個数: 60

約数和(自身を含む): 816097406800

約数和(自身を除く): 525947469088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 28656, 10125277, 20250554, 30375831, 40501108, 60751662, 81002216, 91127493, 121503324, 162004432, 182254986, 243006648, 364509972, 486013296, 729019944, 1458039888, 2014930123, 4029860246, 6044790369, 8059720492, 12089580738, 16119440984, 18134371107, 24179161476, 32238881968, 36268742214, 48358322952, 72537484428, 96716645904, 145074968856, 290149937712]

約数ペア:

[(1, 290149937712), (2, 145074968856), (3, 96716645904), (4, 72537484428), (6, 48358322952), (8, 36268742214), (9, 32238881968), (12, 24179161476), (16, 18134371107), (18, 16119440984), (24, 12089580738), (36, 8059720492), (48, 6044790369), (72, 4029860246), (144, 2014930123), (199, 1458039888), (398, 729019944), (597, 486013296), (796, 364509972), (1194, 243006648), (1592, 182254986), (1791, 162004432), (2388, 121503324), (3184, 91127493), (3582, 81002216), (4776, 60751662), (7164, 40501108), (9552, 30375831), (14328, 20250554), (28656, 10125277)]