531918336

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11171}}^1$

素因数の和:11223

約数の個数: 80

約数和(自身を含む): 1462906368

約数和(自身を除く): 930988032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11171, 11904, 15872, 22342, 23808, 33513, 44684, 47616, 67026, 89368, 134052, 178736, 268104, 346301, 357472, 536208, 692602, 714944, 1038903, 1072416, 1385204, 1429888, 2077806, 2144832, 2770408, 2859776, 4155612, 4289664, 5540816, 5719552, 8311224, 8579328, 11081632, 16622448, 17158656, 22163264, 33244896, 44326528, 66489792, 88653056, 132979584, 177306112, 265959168, 531918336]

約数ペア:

[(1, 531918336), (2, 265959168), (3, 177306112), (4, 132979584), (6, 88653056), (8, 66489792), (12, 44326528), (16, 33244896), (24, 22163264), (31, 17158656), (32, 16622448), (48, 11081632), (62, 8579328), (64, 8311224), (93, 5719552), (96, 5540816), (124, 4289664), (128, 4155612), (186, 2859776), (192, 2770408), (248, 2144832), (256, 2077806), (372, 1429888), (384, 1385204), (496, 1072416), (512, 1038903), (744, 714944), (768, 692602), (992, 536208), (1488, 357472), (1536, 346301), (1984, 268104), (2976, 178736), (3968, 134052), (5952, 89368), (7936, 67026), (11171, 47616), (11904, 44684), (15872, 33513), (22342, 23808)]