1315666536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{13499}}^1$

素因数の和:13670

約数の個数: 64

約数和(自身を含む): 3421440000

約数和(自身を除く): 2105773464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 744, 786, 1048, 1572, 3144, 4061, 8122, 12183, 13499, 16244, 24366, 26998, 32488, 40497, 48732, 53996, 80994, 97464, 107992, 161988, 323976, 418469, 836938, 1255407, 1673876, 1768369, 2510814, 3347752, 3536738, 5021628, 5305107, 7073476, 10043256, 10610214, 14146952, 21220428, 42440856, 54819439, 109638878, 164458317, 219277756, 328916634, 438555512, 657833268, 1315666536]

約数ペア:

[(1, 1315666536), (2, 657833268), (3, 438555512), (4, 328916634), (6, 219277756), (8, 164458317), (12, 109638878), (24, 54819439), (31, 42440856), (62, 21220428), (93, 14146952), (124, 10610214), (131, 10043256), (186, 7073476), (248, 5305107), (262, 5021628), (372, 3536738), (393, 3347752), (524, 2510814), (744, 1768369), (786, 1673876), (1048, 1255407), (1572, 836938), (3144, 418469), (4061, 323976), (8122, 161988), (12183, 107992), (13499, 97464), (16244, 80994), (24366, 53996), (26998, 48732), (32488, 40497)]