974353212

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7537}}^1$

素因数の和:7582

約数の個数: 144

約数和(自身を含む): 3073091840

約数和(自身を除く): 2098738628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1539, 1596, 1701, 2052, 2268, 2394, 3078, 3402, 3591, 4617, 4788, 6156, 6804, 7182, 7537, 9234, 10773, 14364, 15074, 18468, 21546, 22611, 30148, 32319, 43092, 45222, 52759, 64638, 67833, 90444, 105518, 129276, 135666, 143203, 158277, 203499, 211036, 271332, 286406, 316554, 406998, 429609, 474831, 572812, 610497, 633108, 813996, 859218, 949662, 1002421, 1220994, 1288827, 1424493, 1718436, 1831491, 1899324, 2004842, 2441988, 2577654, 2848986, 3007263, 3662982, 3866481, 4009684, 4273479, 5155308, 5697972, 6014526, 7325964, 7732962, 8546958, 9021789, 11599443, 12029052, 12820437, 15465924, 17093916, 18043578, 23198886, 25640874, 27065367, 34798329, 36087156, 46397772, 51281748, 54130734, 69596658, 81196101, 108261468, 139193316, 162392202, 243588303, 324784404, 487176606, 974353212]

約数ペア:

[(1, 974353212), (2, 487176606), (3, 324784404), (4, 243588303), (6, 162392202), (7, 139193316), (9, 108261468), (12, 81196101), (14, 69596658), (18, 54130734), (19, 51281748), (21, 46397772), (27, 36087156), (28, 34798329), (36, 27065367), (38, 25640874), (42, 23198886), (54, 18043578), (57, 17093916), (63, 15465924), (76, 12820437), (81, 12029052), (84, 11599443), (108, 9021789), (114, 8546958), (126, 7732962), (133, 7325964), (162, 6014526), (171, 5697972), (189, 5155308), (228, 4273479), (243, 4009684), (252, 3866481), (266, 3662982), (324, 3007263), (342, 2848986), (378, 2577654), (399, 2441988), (486, 2004842), (513, 1899324), (532, 1831491), (567, 1718436), (684, 1424493), (756, 1288827), (798, 1220994), (972, 1002421), (1026, 949662), (1134, 859218), (1197, 813996), (1539, 633108), (1596, 610497), (1701, 572812), (2052, 474831), (2268, 429609), (2394, 406998), (3078, 316554), (3402, 286406), (3591, 271332), (4617, 211036), (4788, 203499), (6156, 158277), (6804, 143203), (7182, 135666), (7537, 129276), (9234, 105518), (10773, 90444), (14364, 67833), (15074, 64638), (18468, 52759), (21546, 45222), (22611, 43092), (30148, 32319)]