1894606813872

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{31551539}}^1$

素因数の和:31551695

約数の個数: 80

約数和(自身を含む): 5477347344000

約数和(自身を除く): 3582740530128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 10008, 15012, 20016, 30024, 60048, 31551539, 63103078, 94654617, 126206156, 189309234, 252412312, 283963851, 378618468, 504824624, 567927702, 757236936, 851891553, 1135855404, 1514473872, 1703783106, 2271710808, 3407566212, 4385663921, 4543421616, 6815132424, 8771327842, 13156991763, 13630264848, 17542655684, 26313983526, 35085311368, 39470975289, 52627967052, 70170622736, 78941950578, 105255934104, 118412925867, 157883901156, 210511868208, 236825851734, 315767802312, 473651703468, 631535604624, 947303406936, 1894606813872]

約数ペア:

[(1, 1894606813872), (2, 947303406936), (3, 631535604624), (4, 473651703468), (6, 315767802312), (8, 236825851734), (9, 210511868208), (12, 157883901156), (16, 118412925867), (18, 105255934104), (24, 78941950578), (27, 70170622736), (36, 52627967052), (48, 39470975289), (54, 35085311368), (72, 26313983526), (108, 17542655684), (139, 13630264848), (144, 13156991763), (216, 8771327842), (278, 6815132424), (417, 4543421616), (432, 4385663921), (556, 3407566212), (834, 2271710808), (1112, 1703783106), (1251, 1514473872), (1668, 1135855404), (2224, 851891553), (2502, 757236936), (3336, 567927702), (3753, 504824624), (5004, 378618468), (6672, 283963851), (7506, 252412312), (10008, 189309234), (15012, 126206156), (20016, 94654617), (30024, 63103078), (60048, 31551539)]