1993669216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5821}}^1$

素因数の和:5988

約数の個数: 96

約数和(自身を含む): 4929603840

約数和(自身を除く): 2935934624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 139, 154, 176, 224, 278, 308, 352, 556, 616, 973, 1112, 1232, 1529, 1946, 2224, 2464, 3058, 3892, 4448, 5821, 6116, 7784, 10703, 11642, 12232, 15568, 21406, 23284, 24464, 31136, 40747, 42812, 46568, 48928, 64031, 81494, 85624, 93136, 128062, 162988, 171248, 186272, 256124, 325976, 342496, 448217, 512248, 651952, 809119, 896434, 1024496, 1303904, 1618238, 1792868, 2048992, 3236476, 3585736, 5663833, 6472952, 7171472, 8900309, 11327666, 12945904, 14342944, 17800618, 22655332, 25891808, 35601236, 45310664, 62302163, 71202472, 90621328, 124604326, 142404944, 181242656, 249208652, 284809888, 498417304, 996834608, 1993669216]

約数ペア:

[(1, 1993669216), (2, 996834608), (4, 498417304), (7, 284809888), (8, 249208652), (11, 181242656), (14, 142404944), (16, 124604326), (22, 90621328), (28, 71202472), (32, 62302163), (44, 45310664), (56, 35601236), (77, 25891808), (88, 22655332), (112, 17800618), (139, 14342944), (154, 12945904), (176, 11327666), (224, 8900309), (278, 7171472), (308, 6472952), (352, 5663833), (556, 3585736), (616, 3236476), (973, 2048992), (1112, 1792868), (1232, 1618238), (1529, 1303904), (1946, 1024496), (2224, 896434), (2464, 809119), (3058, 651952), (3892, 512248), (4448, 448217), (5821, 342496), (6116, 325976), (7784, 256124), (10703, 186272), (11642, 171248), (12232, 162988), (15568, 128062), (21406, 93136), (23284, 85624), (24464, 81494), (31136, 64031), (40747, 48928), (42812, 46568)]