997651776

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{42943}}^1$

素因数の和:42980

約数の個数: 84

約数和(自身を含む): 2901468416

約数和(自身を除く): 1903816640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3872, 5808, 7744, 11616, 23232, 42943, 85886, 128829, 171772, 257658, 343544, 472373, 515316, 687088, 944746, 1030632, 1374176, 1417119, 1889492, 2061264, 2748352, 2834238, 3778984, 4122528, 5196103, 5668476, 7557968, 8245056, 10392206, 11336952, 15115936, 15588309, 20784412, 22673904, 30231872, 31176618, 41568824, 45347808, 62353236, 83137648, 90695616, 124706472, 166275296, 249412944, 332550592, 498825888, 997651776]

約数ペア:

[(1, 997651776), (2, 498825888), (3, 332550592), (4, 249412944), (6, 166275296), (8, 124706472), (11, 90695616), (12, 83137648), (16, 62353236), (22, 45347808), (24, 41568824), (32, 31176618), (33, 30231872), (44, 22673904), (48, 20784412), (64, 15588309), (66, 15115936), (88, 11336952), (96, 10392206), (121, 8245056), (132, 7557968), (176, 5668476), (192, 5196103), (242, 4122528), (264, 3778984), (352, 2834238), (363, 2748352), (484, 2061264), (528, 1889492), (704, 1417119), (726, 1374176), (968, 1030632), (1056, 944746), (1452, 687088), (1936, 515316), (2112, 472373), (2904, 343544), (3872, 257658), (5808, 171772), (7744, 128829), (11616, 85886), (23232, 42943)]